Population
446 residents
Census ACS 2023 - Montana
City profile · Montana · Census ACS 2023
Population, income, housing, safety, climate and schools for Jefferson - drawn straight from Census ACS, FBI UCR, NOAA, NCES, HUD and FEMA, refreshed on the 2024–2025 release cycle.
Jefferson - the verdict
Measured against every US city with at least 1,000 residents, Jefferson lands in the 55th percentile for household income. 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.
446 people live in Jefferson, Montana - a small town by U.S. Census Bureau ACS 2023 estimates. Jefferson households earn a median of $73,875 annually, above the median for U.S. cities on this measure, with a poverty rate of 0.0%. Typical homes in Jefferson are valued around $282,000, and the median resident age is 38.8 years. About 33.3% of adults hold a bachelor's degree or higher, while 47.2% of working-age residents are in the labor force.
Living costs in Montana run below the national norm: the state registers 94.6 on a 100-equals-national-average index (Below Average) per BEA Regional Price Parities 2024. A typical two-bedroom carries a HUD Fair Market Rent of $1,404 per month statewide. Statewide, average monthly utility bills in Montana run around $175, per EIA 2023 residential energy data. On FEMA's National Risk Index, this area rates 21.6 out of 100 for natural-hazard exposure (Very Low).
Population
446 residents
Census ACS 2023 - Montana
Median Household Income
$73,875 /yr
Poverty 0.0%
Cost of Living Index (state)
94.6 (US=100)
Below Average - BEA RPP 2024, Montana average
Jefferson 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.
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 Jefferson'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 Montana, breaking ties alphabetically. See the methodology page for the full source-to-figure lineage.
55th percentile nationally for median household income. Source: Census ACS 2023 / FBI UCR 2023.
How Jefferson's home value compares nationally
Median home value vs. every US city (population 1,000+)
$282,000 38th percentile more affordable than 38% 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
How workers travel to work, Census ACS 2023
Based on 144 workers 16 and over.
State-average estimates for Montana - EIA 2023 residential energy data
Estimates reflect Montana 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 Montana state average from BEA; rent and hazard risk are county-level figures from HUD and FEMA for the county Jefferson sits in
Population-matched peers from other states, closest to Jefferson's 446 residents (Census ACS 5-Year 2023).
Median-household-income-matched peers from other states, closest to Jefferson's $73,875 (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 |
|---|---|---|
| Jefferson (this city) | 446 | $73,875 |
| Fromberg | 452 | $59,028 |
| Azure | 454 | $32,279 |
| Finley Point | 436 | $34,519 |
Jefferson, MT counts 446 residents according to U.S. Census Bureau ACS 2023 estimates.
Median annual household income in Jefferson runs $73,875, based on Census ACS 2023 data.
BEA does not publish a city-level cost-of-living figure for Jefferson; the closest available measure is the Montana state average, a cost of living index of 94.6 (U.S. average = 100), rated "Below Average" based on BEA Regional Price Parities 2024 data. Costs within Montana vary by metro area.
The median home value in Jefferson is $282,000, according to Census ACS 2023 estimates.
Source: U.S. Census Bureau ACS 5-Year 2023, 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.