Population
3,929 residents
Census ACS 2023 - Kentucky
City profile · Kentucky · Census ACS 2023
Population, income, housing, safety, climate and schools for Williamstown - drawn straight from Census ACS, FBI UCR, NOAA, NCES, HUD and FEMA, refreshed on the 2024–2025 release cycle.
Williamstown - the verdict
Measured against every US city with at least 1,000 residents, Williamstown lands in the 52nd percentile for household income and the 87th 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.
Williamstown is a small town in Kentucky, home to 3,929 residents per U.S. Census Bureau ACS 2023 estimates. Median household income here is $71,761 per year, above the median for U.S. cities on this measure, with a poverty rate of 6.9%. Typical homes in Williamstown are valued around $159,100, and the median resident age is 33.9 years. Educational attainment runs 17.9% of adults with a bachelor's degree or higher. Separately, 60.6% of working-age residents are in the labor force.
Williamstown reports a comparatively low crime rate: the FBI's Uniform Crime Reporting program logs 451.9 total incidents per 100,000 residents here, below the national average (agency reporting is voluntary, so this measures reporting activity, not a definitive danger score). NOAA puts Williamstown's yearly average temperature at 56.4°F with 45.9 inches of precipitation per year and 16.0 inches of snowfall.
Living costs in Kentucky run below the national norm: the state registers 90.2 on a 100-equals-national-average index (Well Below Average) per BEA Regional Price Parities 2024. A typical two-bedroom carries a HUD Fair Market Rent of $1,155 per month statewide. EIA 2023 residential energy data puts Kentucky's average monthly utility costs around $225 (state average). FEMA's National Risk Index rates natural-hazard exposure at 16.3 out of 100 (Very Low).
Population
3,929 residents
Census ACS 2023 - Kentucky
Median Household Income
$71,761 /yr
Poverty 6.9%
Cost of Living Index (state)
90.2 (US=100)
Well Below Average - BEA RPP 2024, Kentucky average
Williamstown 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.
National percentiles can mask local variation. Looking only at Kentucky, Williamstown ranks #55 of 181 Kentucky 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 Williamstown'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 Kentucky, breaking ties alphabetically. See the methodology page for the full source-to-figure lineage.
52nd percentile nationally for median household income · 87th percentile for safety (lower crime rate). Source: Census ACS 2023 / FBI UCR 2023.
Income, affordability, and safety percentile
How Williamstown's home value compares nationally
Median home value vs. every US city (population 1,000+)
$159,100 Among the most affordable more affordable than 70% 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
How workers travel to work, Census ACS 2023
Based on 1,752 workers 16 and over.
State-average estimates for Kentucky - EIA 2023 residential energy data
Estimates reflect Kentucky 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 Kentucky state average from BEA; rent and hazard risk are county-level figures from HUD and FEMA for the county Williamstown sits in
Population-matched peers from other states, closest to Williamstown's 3,929 residents (Census ACS 5-Year 2023).
Median-household-income-matched peers from other states, closest to Williamstown's $71,761 (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 |
|---|---|---|
| Williamstown (this city) | 3,929 | $71,761 |
| Lancaster | 3,960 | $45,795 |
| Carrollton | 3,894 | $58,788 |
| Prestonsburg | 3,823 | $27,265 |
Williamstown, KY counts 3,929 residents according to U.S. Census Bureau ACS 2023 estimates.
In Williamstown, the typical household earns $71,761 per year, based on Census ACS 2023 data.
BEA does not publish a city-level cost-of-living figure for Williamstown; the closest available measure is the Kentucky state average, a cost of living index of 90.2 (U.S. average = 100), rated "Well Below Average" based on BEA Regional Price Parities 2024 data. Costs within Kentucky vary by metro area.
Williamstown has a total crime rate of 451.9 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.
The median home value in Williamstown is $159,100, according to Census ACS 2023 estimates.
Climate normals put Williamstown's yearly average temperature at 56.4°F, 45.9 inches of precipitation, and 16.0 inches of snowfall per year. Source: NOAA Climate Normals.
Source: U.S. Census Bureau ACS 5-Year 2023, FBI UCR, NOAA Climate Normals, NCES CCD, 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.