Population
597 residents
Census ACS 2023 - Colorado
City profile · Colorado · Census ACS 2023
Population, income, housing, safety, climate and schools for Flagler - drawn straight from Census ACS, FBI UCR, NOAA, NCES, HUD and FEMA, refreshed on the 2024–2025 release cycle.
Flagler - the verdict
Flagler ranks in the 6th percentile for household income nationally, out of every US city with at least 1,000 residents. Source: Census ACS.
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.
597 people live in Flagler, Colorado - a small town by U.S. Census Bureau ACS 2023 estimates. Flagler households earn a median of $37,941 annually, in the lower quartile of U.S. cities for household income, with a poverty rate of 9.0%. Typical homes in Flagler are valued around $123,600, and the median resident age is 41.2 years. About 20.0% of adults hold a bachelor's degree or higher, while 39.7% of working-age residents are in the labor force.
Housing supply pressure shows in Census Building Permit Survey data: 2 residential units were authorized in 2024 (Construction Slowdown), down 33% from five years earlier. NOAA climate normals record an annual average temperature of 51.2°F with 16.5 inches of precipitation per year and 24.5 inches of snowfall.
Colorado carries a cost-of-living premium: on BEA's 100-equals-national-average cost index, Colorado scores 103.1 (Above Average), per the 2024 Regional Price Parities release. HUD Fair Market Rent for a typical two-bedroom in this state is $1,093 per month. Statewide, average monthly utility bills in Colorado run around $202, per EIA 2023 residential energy data. On FEMA's National Risk Index, this area rates 32.5 out of 100 for natural-hazard exposure (Very Low).
Population
597 residents
Census ACS 2023 - Colorado
Median Household Income
$37,941 /yr
Poverty 9.0%
Cost of Living Index (state)
103.1 (US=100)
Above Average - BEA RPP 2024, Colorado average
Here's how Flagler stacks up against the full field of US cities (population 1,000+), computed live from Census and FBI data.
"Safer than" reflects total crime rate from FBI UCR; the others use Census ACS estimates.
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 Flagler'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 Colorado, breaking ties alphabetically. See the methodology page for the full source-to-figure lineage.
6th percentile nationally for median household income. Source: Census ACS 2023 / FBI UCR 2023.
How Flagler's home value compares nationally
Median home value vs. every US city (population 1,000+)
$123,600 Among the most affordable more affordable than 81% 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
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 | 3 |
| 2020 | 7 |
| 2021 | 5 |
| 2022 | 0 |
| 2023 | 2 |
| 2024 | 2 |
Permit volume decreased 33% from 2019 to 2024.
How workers travel to work, Census ACS 2023
Based on 192 workers 16 and over.
State-average estimates for Colorado - EIA 2023 residential energy data
Estimates reflect Colorado 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 Colorado state average from BEA; rent and hazard risk are county-level figures from HUD and FEMA for the county Flagler sits in
Population-matched peers from other states, closest to Flagler's 597 residents (Census ACS 5-Year 2023).
Median-household-income-matched peers from other states, closest to Flagler's $37,941 (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).
| City | Population | Median Household Income |
|---|---|---|
| Flagler (this city) | 597 | $37,941 |
| Fleming | 598 | $51,875 |
| La Jara | 593 | $39,630 |
| Upper Witter Gulch | 588 | $250,001 |
The population of Flagler, CO stands at 597 according to U.S. Census Bureau ACS 2023 estimates.
The median household income in Flagler is $37,941 per year, based on Census ACS 2023 data.
BEA does not publish a city-level cost-of-living figure for Flagler; the closest available measure is the Colorado state average, a cost of living index of 103.1 (U.S. average = 100), rated "Above Average" based on BEA Regional Price Parities 2024 data. Costs within Colorado vary by metro area.
A typical home in Flagler is worth $123,600, according to Census ACS 2023 estimates.
Flagler has an average annual temperature of 51.2°F, 16.5 inches of precipitation, and 24.5 inches of snowfall per year. Source: NOAA Climate Normals.
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.
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.