City profile · Florida · Census ACS 2023

Marathon, FL

Marathon's Census ACS profile: residents, income, housing, and the joined public-record layers available for this place.

9,831
Residents
$80,556
Median income
$683,700
Median home
$1,526
Median rent (state)
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State rank, size-class rank, and four peer cities for Marathon.

Place dossier plate

Sheet FL-MARATHON-FL · Marathon, FL 9,831 pop · income 62nd pct

POP-TOWN · INC-HIGH · COL-PAR · SAFE-UNK · RANK-UPPER · PHOTO-FINISH · HOME-HIGH · BOOK-UNK

  • POP-TOWN 9,831
  • INC-HIGH $80,556
  • COL-PAR 103.4
  • SAFE-UNK Safety pending
  • RANK-UPPER 62nd
  • PHOTO-FINISH ≈ Waiahole-Waikane
  • HOME-HIGH $683,700
  • BOOK-UNK Tracts pending

Nearest income peer: Waiahole-Waikane, HI (+ $0 income $)

Instrument codes from this place’s ACS population and household income, BEA state COL, FBI safety, national income percentile, photo-finish peer city, home-value band, and matched Census-tract book - not a moving recommendation.

Income neighbourhood around Marathon

Lowest/highest poles plus peers nearest Marathon on median household income. Full ladder: /browse and /rankings.

median HH income

What this shows Neighbourhood peers only - not a full nationwide city board. Open a near peer when the gap is small; open the poles when the spread is wide.

Source U.S. Census Bureau · ACS 5-Year Estimates As of 2026-08-08

Compare beyond this state

Nationwide peers by population, income

Out-of-state nearest neighbors for Marathon on ACS population and median household income . Link sets are deduped so each column is a distinct comparison path, not a forecast that peers share a labor market or climate.

Similar population

Nearest out-of-state cities by ACS population. This city: 9,831.

4 peers

Similar household income

Nearest out-of-state cities by ACS median household income. This city: $80,556. Population peers are excluded.

4 peers

Marathon - the verdict

Nationally, Marathon sits in the 62nd percentile for household income among US cities with a population of 1,000 or more. Source: Census ACS.

62nd
percentile, household income
92nd
percentile, home value
73rd
percentile, median rent
📝 How we sourced this

Population, income, and housing-cost figures come from the U.S. Census Bureau American Community Survey 5-year estimates (B-series tables). Crime data uses FBI UCR; climate uses NOAA Climate Normals; school counts come from NCES Common Core of Data; permits use the Census Building Permits Survey (BPS). See our methodology page for the full ETL pipeline and OMB / FIPS join keys.

Data Snapshot: Marathon, FL

Florida's Marathon is a small town, with 9,831 residents per the latest Census Bureau ACS figures. Median household income here is $80,556 per year, above the median for U.S. cities on this measure, with a poverty rate of 7.6%. Typical homes in Marathon are valued around $683,700, and the median resident age is 45.6 years. 33.0% of adults here have a bachelor's degree or higher; 62.2% of working-age residents are in the labor force.

Housing supply pressure shows in Census Building Permit Survey data: 96 residential units were authorized in 2024 (Construction Slowdown), down 77% from five years earlier. NOAA puts Marathon's yearly average temperature at 78.8°F with 39.7 inches of precipitation per year.

Florida carries a cost-of-living premium: BEA Regional Price Parities 2024 puts Florida at 103.4 on a 100-equals-national-average scale (Above Average). HUD Fair Market Rent for a typical two-bedroom in this state is $1,526 per month. EIA 2023 residential energy data puts Florida's average monthly utility costs around $225 (state average). Commute times here average 11.4 minutes, with 62.0% driving alone and 10.9% working from home, per Census ACS commuting data. FEMA's National Risk Index rates natural-hazard exposure at 75.7 out of 100 (High).

A decision-led reading path

Useful questions to ask of Marathon's data

How this reading path is ordered

This is not a composite city score. It is a city-specific route through the available public records, ordered for this profile so the page starts with questions the joined data can actually answer. The route here runs from schools and households to work and mobility to comparison shortlist to population change to climate and hazard context to housing and income; another city can have a different sequence or fewer supported layers because the source joins are not uniform.

For Marathon, city-specific coverage includes local building permits, matched public-school count, annual population history, commute-mode shares. No matched row is reported here for within-city Census tract profiles, FBI reported-crime rates; the page leaves those layers out instead of substituting a statewide or national value.

1. Schools and households

What does the education layer cover for Marathon?

The matched institution count is small, so district boundaries and schools outside the city line may matter more than the municipal count suggests. Use the number as a coverage cue, then verify attendance zones with the district before making a household decision.

The NCES join finds 2 public schools within the city match. 33.0% of adults age 25+ hold a bachelor's degree or higher in the ACS estimate. These measures answer different questions: the school count describes local institutions, while adult attainment describes residents and cannot be used as a school-quality rating.

See how the family ranking is built →

Question 2

What does the journey to work look like in Marathon?

Driving alone is the largest reported mode at 62.0%. The reported mean trip to work is 11.4 minutes.

Mode share answers how workers usually travel; it does not measure congestion, reliability, distance to a particular job, or the quality of transit service. No single mode completely explains the work trip here. The mix is more useful than a one-number commute grade, especially when comparing places where transit, walking, and remote work divide the non-driving share differently.

Compare commute patterns →

3. Comparison shortlist

Which cities make useful reference points for Marathon?

Use the in-state set to hold state policy and broad price conditions more nearly constant. Use the nationwide size set to ask whether cities with a similar resident count produce different housing, income, or commute outcomes. The income set is a third lens, deliberately separate from population matching.

Within Florida, the closest population matches are Avon Park (9,879 residents, $36,845 income); Bee Ridge (9,921 residents, $79,375 income); St. Augustine Shores (9,921 residents, $72,724 income). Outside the state, the closest population matches in this dataset are Picnic Point, WA (9,833 residents); College Place, WA (9,828 residents); Uniontown, PA (9,819 residents). A third, income-matched reference set of 6 out-of-state cities sits in the income neighbourhood chart near the Place Dossier plate. These are mechanical peer sets, not claims that the places share a labor market, climate, culture, or metro context.

Open a side-by-side comparison →

Question 4

Is Marathon growing, shrinking, or holding steady?

Census PEP estimates show the population grew by +197 residents from 2020 to 2025, a +2.0% change. Separately, Census BPS recorded 96 housing units authorized in 2024. PEP and ACS are different Census series, so the trend is kept separate from the headline ACS population.

Recent estimates point upward. Growth can increase housing demand and service needs, but the permit record must move in the same direction before calling it a supply response; the two series measure different things.

See the national growth ranking →

Other supported questions

Why these stay compact

These joined records add useful context, but they do not need another full-size panel. Each remains a separate measure with its own geography and source boundary.

Climate and hazard context

What physical conditions frame life in Marathon?

The two sources should not be blended into one comfort or safety score. Use the climate values for baseline conditions and the risk index as a prompt to inspect specific hazards, insurance, and local emergency guidance for a particular address.

NOAA normals put the annual mean temperature at 78.8°F, with 39.7 inches of precipitation. FEMA's state-averaged National Risk Index score for Florida is 75.7 out of 100. Climate normals describe long-run weather; the FEMA score on PlainCities is a state average of county NRI inputs and combines hazards, exposure, vulnerability, and resilience.

FEMA risk index (state avg)
75.7
Annual precipitation
39.7 in
Mean temperature
78.8°F

NOAA Climate Normals and FEMA National Risk Index (state-averaged on PlainCities). Hazard context is not address-level.

Read the source boundaries →

Housing and income

How far does income reach against housing in Marathon?

This is a citywide price-to-income reference, not a mortgage-affordability test; it does not include interest rates, taxes, insurance, household size, or an individual buyer's down payment. Housing value is high relative to the citywide income median. That flags a question for comparison, not a verdict: tenure, household composition, financing costs, and the age of the ACS estimate can all change what a resident actually pays.

The home-value-to-income reference is comparatively stretched: the ACS median home value is 8.5 times median household income. The ACS poverty estimate is 7.6%, which keeps the citywide median from describing every household.

Value / income
8.5×
Home value
$683,700
Household income
$80,556

City-level Census ACS 2023 medians. The ratio divides two separate medians and is descriptive only.

Compare the housing trade-off →

Population

9,831 residents

Micro place (under 10k)

Median Household Income

$80,556 /yr

Above median income · poverty 7.6% (Above-median poverty)

Cost of Living Index (state)

103.4 (US=100)

Above-average cost · BEA RPP 2024, Florida average

City profile score · Marathon, FL

49/100

4 published dimensions · ACS/FBI 2023

Comparative score against U.S. cities with population of 1,000 or more on Census ACS medians (income, poverty, bachelor's share, cost of living) and FBI UCR violent-crime rates when published. Higher means a stronger standing on those published figures, not a livability rating, not a recommendation to move, buy, or pick a "best" city. Missing inputs drop out and redistribute weight. How it is calculated.

Bachelor's+ share C+
33.0%

Adults with a bachelor's degree or higher; ACS.

Household income C+
$80,556

Median household income vs U.S. cities (pop ≥1,000); ACS.

Poverty rate D
7.6%

Share of residents below the poverty line; lower scores better on this axis.

Cost of living F
103.4 index

BEA state Regional Price Parities index (100 ≈ national average); lower is stronger on this axis. Same value for every city in the state.

Violent crime N/A
N/A

No FBI UCR violent-crime rate for this place (coverage is incomplete).

Marathon profile (scored ACS/FBI dimensions) 4-axis radar comparing 1 series across Bachelor's+ share, Household income, Poverty rate, Cost of living. Bachelor's+ shareHousehold incomePoverty rateCost of living 49 D
Marathon profile (scored ACS/FBI dimensions)
Read the chart values
  • Bachelor's+ share: 63/100 (C+) · 33.0%
  • Household income: 60/100 (C+) · $80,556
  • Poverty rate: 49/100 (D) · 7.6%
  • Cost of living: 25/100 (F) · 103.4 index

How does Marathon compare to other US cities?

Marathon measured against every US city with 1,000+ residents, computed live from the same Census and FBI data shown throughout this page.

Household income 62% higher than other cities
Home value 92% pricier than other cities
Median rent 73% pricier than other cities

"Safer than" reflects total crime rate from FBI UCR; the others use Census ACS estimates.

How we calculate these percentiles & ranks

Each percentile compares Marathon against every qualifying US city; each in-state rank narrows that to Florida only. Full formula and direction notes: methodology.

Florida-relative analysis

Median Gross Rent places Marathon near the bottom of Florida's cities

Among the 930 Florida cities PlainCities tracks with reported median gross rent data, Marathon ranks #1 - the 0th percentile within the state. This is a different, narrower cut than the nationwide percentiles above: it compares Marathon only against its own state's cities, not the full US field.

Median Household Income
#312 of 903
65th percentile in Florida
Median Gross Rent
#1 of 930
0th percentile in Florida
Median Home Value
#56 of 894
94th percentile in Florida
Poverty Rate
#474 of 930
49th percentile in Florida
Bachelor's Degree or Higher
#359 of 930
61st percentile in Florida
How in-state ranks are ordered

Ranked by raw value (highest first); a higher rank is not automatically "better" for every measure, see each metric's own context above. This is a comparison within Florida only, not a livability score. See the methodology for the source and calculation.

62ndIncome percentile
Gauge source note

62nd percentile nationally for median household income. Source: Census ACS 2023 / FBI UCR 2023.

How Marathon's home value compares nationally

Median home value vs. every US city (population 1,000+)

$683,700 8th percentile more affordable than 8% of 15,600 US cities

Show national distribution $0–$25,000: 5 US cities (0%). Below this entry. $25,000–$50,000: 54 US cities (0%). Below this entry. $50,000–$75,000: 352 US cities (2%). Below this entry. $75,000–$100,000: 1,086 US cities (7%). Below this entry. $100,000–$125,000: 1,516 US cities (10%). Below this entry. $125,000–$150,000: 1,170 US cities (8%). Below this entry. $150,000–$175,000: 1,278 US cities (8%). Below this entry. $175,000–$200,000: 1,229 US cities (8%). Below this entry. $200,000–$225,000: 1,035 US cities (7%). Below this entry. $225,000–$250,000: 976 US cities (6%). Below this entry. $250,000–$275,000: 754 US cities (5%). Below this entry. $275,000–$300,000: 712 US cities (5%). Below this entry. $300,000–$325,000: 521 US cities (3%). Below this entry. $325,000–$350,000: 526 US cities (3%). Below this entry. $350,000–$375,000: 465 US cities (3%). Below this entry. $375,000–$400,000: 393 US cities (3%). Below this entry. $400,000–$425,000: 317 US cities (2%). Below this entry. $425,000–$450,000: 300 US cities (2%). Below this entry. $450,000–$475,000: 307 US cities (2%). Below this entry. $475,000–$500,000: 250 US cities (2%). Below this entry. $500,000–$525,000: 160 US cities (1%). Below this entry. $525,000–$550,000: 156 US cities (1%). Below this entry. $550,000–$575,000: 172 US cities (1%). Below this entry. $575,000–$600,000: 172 US cities (1%). Below this entry. $600,000–$625,000: 163 US cities (1%). Below this entry. $625,000–$650,000: 167 US cities (1%). Below this entry. $650,000–$675,000: 135 US cities (1%). Below this entry. $675,000–$700,000: 101 US cities (1%). This entry sits in this band. $700,000–$725,000: 95 US cities (1%). Above this entry. $725,000–$750,000: 71 US cities (0%). Above this entry. $750,000–$775,000: 65 US cities (0%). Above this entry. $775,000–$800,000: 70 US cities (0%). Above this entry. $800,000–$825,000: 57 US cities (0%). Above this entry. $825,000–$850,000: 67 US cities (0%). Above this entry. $850,000–$875,000: 60 US cities (0%). Above this entry. $875,000–$900,000: 58 US cities (0%). Above this entry. $900,000–$925,000: 47 US cities (0%). Above this entry. $925,000–$950,000: 37 US cities (0%). Above this entry. $950,000–$975,000: 31 US cities (0%). Above this entry. $975,000–$1,000,000: 470 US cities (3%). Above this entry. $1,000,000–$1,025,000: 0 US cities (0%). Above this entry. Marathon $0 $1,025,000 every US city, bucketed by value

Each bar is a $25K-wide band; taller bars hold more US cities. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count, share, and where it sits relative to this entry.

Source U.S. Census Bureau ACS 5-Year Estimates · 2023

Marathon's home-value-to-income ratio: 8.5×

ACS median home value divided by median household income.

Band
pressured
> 5.0×
National rank
#15,155 of 15,516
More affordable than 2% of tracked cities (pop. 1,000+)
Size class
#11,108 of 11,323
Micro cities (under 10,000)

At 8.5×, Marathon sits in the pressured band: national rank #15,155 of 15,516 and #11,108 of 11,323micro cities (under 10,000). Housing value is high relative to the citywide income median, a comparison flag, not a verdict on any household.

How this ratio is calculated

Ratio = Census ACS 2023 median home value ÷ median household income for cities with both fields and population ≥ 1,000. Rank 1 = lowest ratio (most compact). Bands match the fleet affordability thresholds used on guides (<3.0 / 3.0–5.0 / >5.0). This is not a mortgage payment estimate and does not include rates, taxes, insurance, or down payment.

Income distribution context

$80,556 Marathon, FL median household income (Census ACS)

Show U.S. national quintile / Lorenz context Household income distribution - Marathon, FL Marathon, FL's median household income ($80,556) against the U.S. national quintile-share pattern. The Lorenz curve and quintile bars are national context, not Marathon, FL-specific shares. $ Household Income Distribution Marathon, FL median $80,556/yr, vs. U.S. national quintile pattern QUINTILE SHARE OF AGGREGATE INCOME Lowest 20% 3.4% Second 20% 9.2% Middle 20% 15.1% Fourth 20% 23.2% Top 20% 49.1% LORENZ CURVE cumulative income vs. population 100% 0% 100% pop. 0%
Marathon, FL median household income (Census ACS 5-year) with U.S. national quintile shares for context. Diagonal = equality; the curve is national, not computed for Marathon, FL.

Key socioeconomic indicators

Bachelor's degree or higher (adults 25+) 33.0%

Census ACS S1501, educational attainment

Poverty rate (households below FPL) 7.6%

Census ACS S1701, poverty status

Labor force participation (adults 16+) 62.2%

Census ACS S2301, share of working-age residents in the labor force

Population
9,831
Median Income
$80,556
Median Home Value
$683,700
Median Age
45.6
Poverty Rate
7.6%
Labor force participation
62.2%
Bachelor's Degree+
33.0%

Climate

Avg Temperature
78.8°F
Annual Precipitation
39.7"
Annual Snowfall
N/A

Schools

Total Schools
2
Public schools in this city

Population Change

PEP vintage

Annual U.S. Census Bureau Population Estimates Program (PEP) estimates, 2020–2025

See the fastest-growing cities →
9,800 residents9,900 residents10,000 residents10,100 residents10,200 residents10,300 residents 202020212022202320242025 9,863 residents 10,060 residents ▲ +2.0%
Marathon's Census PEP population estimates, 2020–2025.
Read the chart as text
Period Population
2020 9,863 residents
2021 9,920 residents
2022 9,985 residents
2023 10,115 residents
2024 10,180 residents
2025 10,060 residents

Housing Supply

BPS source

Census Bureau Building Permits Survey (BPS) - annual residential permits authorized

📉 Construction Slowdown
Total Permits (2024)
96
housing units authorized
Single-Family
48
detached homes
Multifamily
48
apartments & condos
Supply Intensity
9.8
permits per 1,000 residents

5-Year Permit Trend (2019–2024)

Year Total
2019 420
2020 128
2021 64
2022 129
2023 185
2024 96

Permit volume decreased 77% from 2019 to 2024.

Commute Patterns

Commute source

How workers travel to work, Census ACS 2023

Average Commute Time
11.4 minutes
Drive Alone
62.0%
Carpool
10.6%
Public Transit
0.0%
Walk
11.8%
Work from Home
10.9%
Other
4.7%

Based on 4,882 workers 16 and over.

Monthly Utility Costs

Florida statewide monthly utility average (EIA 2023): $225

EIA 2023 residential energy data puts average monthly utilities across Florida at $225 (electricity about $145 , water and sewer about $55 ).

These are Florida statewide averages, not a meter reading for Marathon. Actual bills vary by home size, usage, and local rates. Source: U.S. Energy Information Administration (EIA) 2023.

Living Costs & Risk

Florida's BEA cost-of-living index is 103.4 (Above Average; US average = 100, RPP 2024). HUD Fair Market Rent for a typical two-bedroom in the county around Marathon is $1,526/mo. FEMA's National Risk Index, averaged to Florida statewide on PlainCities, rates natural-hazard exposure at 75.7 / 100 (High).

Cost/risk geography note

Cost of living is a Florida statewide BEA average; rent is a county-level HUD Fair Market Rent for the county Marathon sits in; the FEMA hazard score shown here is a statewide average of county NRI inputs, not a parcel-level reading.

How Marathon compares to similar-size Florida cities

Same-state peer method

Closest same-state population matches, not geographic neighbors. Population + median household income come from Census Bureau ACS 5-year B01001 and B19013.

City Population Median Household Income
Marathon (this city) 9,831 $80,556
Avon Park 9,879 $36,845
Bee Ridge 9,921 $79,375
St. Augustine Shores 9,921 $72,724
NOAA Normals NCES CCD Census BPS 2024
Primary sources on this page

Source: U.S. Census Bureau ACS 5-Year 2023, NOAA Climate Normals, NCES CCD, Census BPS 2024, Census ACS B08301/B08136, U.S. Energy Information Administration (EIA) 2023, BEA Regional Price Parities 2024, HUD Fair Market Rents 2026, FEMA National Risk Index.

Citation & verification links Data sourced from the U.S. Census Bureau. See our methodology for details. Retrieved and formatted by PlainCities

Primary sources: Census ACS, FBI UCR, NOAA Climate Normals, NCES. Joins use OMB Bulletin 23-01 / FIPS keys.

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Estimate caveats

ACS and UCR figures are citywide estimates with vintage lags; they do not replace a local visit, school visit, or insurance quote.

Editorial standards, provenance, and how to cite this page

Every figure on PlainCities is rendered directly from Census ACS source data, no number is typed in by an editor. This page draws directly on Census ACS source data, no figure is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error.

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