Population
1,223 residents
Census ACS 2023 - Iowa
City profile · Iowa · Census ACS 2023
Population, income, housing, safety, climate and schools for Clarence - drawn straight from Census ACS, FBI UCR, NOAA, NCES, HUD and FEMA, refreshed on the 2024–2025 release cycle.
Clarence - the verdict
Nationally, Clarence sits in the 30th percentile for household income and the 96th percentile for safety among US cities with a population of 1,000 or more. 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.
1,223 people live in Clarence, Iowa - a small town by U.S. Census Bureau ACS 2023 estimates. The typical household in Clarence brings in $56,875 a year, below the median for U.S. cities on this measure, with a poverty rate of 14.0%. Home values in Clarence run a median of $137,800, and the median resident age is 34.5 years. Educational attainment runs 11.3% of adults with a bachelor's degree or higher. Separately, 55.3% of working-age residents are in the labor force.
In 2024, 2 residential building permits were authorized in Clarence (Stable), up 0% from five years earlier, per Census BPS data. Clarence reports a comparatively low crime rate: FBI UCR figures show 201.4 crimes per 100,000 residents, below the national average (reporting is voluntary across agencies, so treat this as reporting activity rather than a definitive danger score).
Living costs in Iowa run below the national norm: BEA Regional Price Parities 2024 puts Iowa at 87.8 on a 100-equals-national-average scale (Well Below Average). HUD Fair Market Rent for a typical two-bedroom in this state is $966 per month. Statewide, average monthly utility bills in Iowa run around $212, per EIA 2023 residential energy data. On FEMA's National Risk Index, this area rates 21.5 out of 100 for natural-hazard exposure (Very Low).
Population
1,223 residents
Census ACS 2023 - Iowa
Median Household Income
$56,875 /yr
Poverty 14.0%
Cost of Living Index (state)
87.8 (US=100)
Well Below Average - BEA RPP 2024, Iowa average
Where Clarence sits among all US cities (population 1,000+) on each measure, computed live from Census and FBI data.
"Safer than" reflects total crime rate from FBI UCR; the others use Census ACS estimates.
National percentiles can mask local variation. Looking only at Iowa, Clarence ranks #13 of 141 Iowa cities by lowest crime rate - a narrower, more locally useful cut than the national comparison above.
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 Clarence'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 Iowa, breaking ties alphabetically. See the methodology page for the full source-to-figure lineage.
30th percentile nationally for median household income · 96th percentile for safety (lower crime rate). Source: Census ACS 2023 / FBI UCR 2023.
Income, affordability, and safety percentile
How Clarence's home value compares nationally
Median home value vs. every US city (population 1,000+)
$137,800 Among the most affordable more affordable than 77% 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 | 2 |
| 2020 | 1 |
| 2021 | 1 |
| 2022 | 0 |
| 2023 | 0 |
| 2024 | 2 |
Permit volume increased 0% from 2019 to 2024.
How workers travel to work, Census ACS 2023
Based on 507 workers 16 and over.
State-average estimates for Iowa - EIA 2023 residential energy data
Estimates reflect Iowa 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 Iowa state average from BEA; rent and hazard risk are county-level figures from HUD and FEMA for the county Clarence sits in
Population-matched peers from other states, closest to Clarence's 1,223 residents (Census ACS 5-Year 2023).
Median-household-income-matched peers from other states, closest to Clarence's $56,875 (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 |
|---|---|---|
| Clarence (this city) | 1,223 | $56,875 |
| Jewell Junction | 1,225 | $75,313 |
| Melcher-Dallas | 1,228 | $72,824 |
| Treynor | 1,228 | $132,679 |
Clarence, IA counts 1,223 residents according to U.S. Census Bureau ACS 2023 estimates.
Clarence households earn a median of $56,875 annually, based on Census ACS 2023 data.
BEA does not publish a city-level cost-of-living figure for Clarence; the closest available measure is the Iowa state average, a cost of living index of 87.8 (U.S. average = 100), rated "Well Below Average" based on BEA Regional Price Parities 2024 data. Costs within Iowa vary by metro area.
Clarence has a total crime rate of 201.4 per 100,000 residents, which is below 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.
Homes in Clarence carry a median value of $137,800, according to Census ACS 2023 estimates.
Source: U.S. Census Bureau ACS 5-Year 2023, FBI UCR, 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.