Population
22,095 residents
Census ACS 2023 - Maine
City profile · Maine · Census ACS 2023
Population, income, housing, safety, climate and schools for Sanford - drawn straight from Census ACS, FBI UCR, NOAA, NCES, HUD and FEMA, refreshed on the 2024–2025 release cycle.
Sanford - the verdict
Measured against every US city with at least 1,000 residents, Sanford lands in the 50th percentile for household income and the 18th percentile for safety. Source: Census ACS + FBI UCR.
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.
Census ACS 2023 estimates count 22,095 residents in Sanford, a small city within Maine. Median household income here is $70,570 per year, above the median for U.S. cities on this measure, with a poverty rate of 7.7%. Home values in Sanford run a median of $257,200, and the median resident age is 40.4 years. 23.6% of adults here have a bachelor's degree or higher; 63.2% of working-age residents are in the labor force.
Housing supply pressure shows in Census Building Permit Survey data: 111 residential units were authorized in 2024 (Building Boom), up 484% from five years earlier. Sanford's reported crime rate runs above the national norm: the FBI's Uniform Crime Reporting program logs 2783.6 total incidents per 100,000 residents here, above the national average (agency reporting is voluntary, so this measures reporting activity, not a definitive danger score). The annual average temperature per NOAA climate normals runs 45.5°F with 51.3 inches of precipitation per year.
Maine tracks close to the national cost-of-living baseline: BEA Regional Price Parities 2024 puts Maine at 97.1 on a 100-equals-national-average scale (Near Average). A typical two-bedroom carries a HUD Fair Market Rent of $1,716 per month statewide. Statewide, average monthly utility bills in Maine run around $273, per EIA 2023 residential energy data. The average commute for Sanford workers runs 24.8 minutes, with 79.3% driving alone and 9.3% working from home. Natural-hazard exposure scores 81.5 out of 100 on FEMA's National Risk Index (High).
Population
22,095 residents
Census ACS 2023 - Maine
Median Household Income
$70,570 /yr
Poverty 7.7%
Cost of Living Index (state)
97.1 (US=100)
Near Average - BEA RPP 2024, Maine average
Sanford measured against every US city with 1,000+ residents, computed live from the same Census and FBI data shown throughout this page.
"Safer than" reflects total crime rate from FBI UCR; the others use Census ACS estimates.
A national percentile can hide a lot of local variation: narrowed to Maine alone, Sanford ranks #67 of 73 Maine cities by lowest crime rate - a different, more locally useful comparison than stacking it against the entire country.
For each metric we count every US city with population 1,000+ and a non-null value, then compute what share of them fall below Sanford's value: round(cities-below ÷ total × 100). Safety is inverted (percentile = share of cities with a higher crime rate) so a higher number always means safer. The in-state rank narrows that same crime-rate comparison to only the cities PlainCities tracks in Maine, breaking ties alphabetically. See the methodology page for the full source-to-figure lineage.
50th percentile nationally for median household income · 18th percentile for safety (lower crime rate). Source: Census ACS 2023 / FBI UCR 2023.
Income, affordability, and safety percentile
How Sanford's home value compares nationally
Median home value vs. every US city (population 1,000+)
$257,200 43rd percentile more affordable than 43% of 15,600 US cities
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
Census ACS S1501, educational attainment
Census ACS S1701, poverty status
Census ACS S2301, share of working-age residents in the labor force
Reflects incidents reported to the FBI's Uniform Crime Reporting program — agency participation is voluntary and reporting completeness varies by jurisdiction and year, so this reflects reporting activity, not a definitive danger score. Not adjusted for tourism, commuter, or daytime population.
Annual U.S. Census Bureau Population Estimates Program (PEP) estimates, 2020–2025
Census Bureau Building Permits Survey (BPS) - annual residential permits authorized
| Year | Total |
|---|---|
| 2019 | 19 |
| 2020 | 60 |
| 2021 | 95 |
| 2022 | 66 |
| 2023 | 147 |
| 2024 | 111 |
Permit volume increased 484% from 2019 to 2024.
How workers travel to work, Census ACS 2023
Based on 10,938 workers 16 and over.
State-average estimates for Maine - EIA 2023 residential energy data
Estimates reflect Maine state averages. Actual costs vary by home size, usage, and local rates. Source: U.S. Energy Information Administration (EIA) 2023.
Cost of living is a Maine state average from BEA; rent and hazard risk are county-level figures from HUD and FEMA for the county Sanford sits in
Population-matched peers from other states, closest to Sanford's 22,095 residents (Census ACS 5-Year 2023).
Median-household-income-matched peers from other states, closest to Sanford's $70,570 (Census ACS 5-Year 2023, table B19013).
City-level race and ethnicity, Census ACS 5-year 2023 (tables B02001, B03001), OMB Directive 15 categories.
Population + median household income, sourced from Census Bureau ACS 5-year B01001 (population) and B19013 (median household income).
Sanford, ME counts 22,095 residents according to U.S. Census Bureau ACS 2023 estimates.
Sanford households earn a median of $70,570 annually, based on Census ACS 2023 data.
BEA does not publish a city-level cost-of-living figure for Sanford; the closest available measure is the Maine state average, a cost of living index of 97.1 (U.S. average = 100), rated "Near Average" based on BEA Regional Price Parities 2024 data. Costs within Maine vary by metro area.
Sanford has a total crime rate of 2783.6 per 100,000 residents, which is above the national average. This reflects incidents reported to the FBI UCR program, not a definitive safety score -- agency reporting is voluntary and completeness varies by jurisdiction.
Sanford's median home value sits at $257,200, according to Census ACS 2023 estimates.
The average annual temperature in Sanford runs 45.5°F, 51.3 inches of precipitation. Source: NOAA Climate Normals.
Source: U.S. Census Bureau ACS 5-Year 2023, FBI UCR, 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.
Read our methodology - how this data is sourced, computed, and verified.
Primary sources: Census ACS, FBI UCR, NOAA Climate Normals, NCES.
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.