Residential delivery area · Montana
ZIP Code 59275: Westby, MT
ZIP code 59275 uses the postal name Westby, Montana and lies mostly in Sheridan County (76% of its land) with the rest in Divide County (Census 2020 ZIP-county file). About 440 people live there (Census Bureau, ACS 2020-2024). Median household income is $49,141 (Census Bureau, ACS 2020-2024). By Census place, under 1% of its land lies in Westby; more than 99% is outside any Census place.
- ACS2020-24
- Census2020
- ZBP2023
- IRS2022
- Town
- Westby · its only residential ZIP
- County
- Sheridan County (76%); Divide County (24%)
- Census places
- Westby
- House districts
- MT-2 (76%), ND at large (24%) 119th Congress, by share of land
- State
- Montana
- Time zone
- Mountain
- Land area
- 376.3 sq mi · 1 person per sq mi
Where is ZIP code 59275?
59275 centers on 48.877°, -104.156° and covers 376.3 square miles of land plus 14.3 of water. It borders 6 ZIP codes: 59211, 59256, 58844, 58845, 59219, 59254.
The map draws ZIP code areas only. For the streets inside 59275, open its center on OpenStreetMap.
Source: U.S. Census Bureau, 2020 ZCTA cartographic boundaries and the 2023 Gazetteer (2020 ZCTAs); ZIP-to-county shares, Census places and House districts (119th Congress) from the Census 2020 relationship files (shares of land); metro area from the OMB delineation (July 2023); town name and time zone from simplemaps US ZIP Codes (CC BY 4.0).
How does 59275 compare with the rest of Sheridan County?
| Measure | 59275 | In Sheridan County | In MT |
|---|---|---|---|
| People (ACS 2020-2024) | 436 | 3rd of 11 | 196th of 369 |
| Median household income | $49k | not ranked | not ranked |
| Median home value | $83k | not ranked | not ranked |
59275's income and home value are not ranked: it has fewer than 1,000 residents (436). Rankings use ZIP codes of 1,000 or more people living in households, with margins at most 25% of the figure.
It is denser than 4% of U.S. residential ZIP codes. ZIP codes at the ACS caps ($250,000 or more for household income, $2,000,000 or more for home value) share the top rank.
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B01003, B19013, B25077); ranks by PlainZIP over residential ZIP codes (ZCTAs).
How many people live in 59275?
The 2020 Census counted 337 people in 59275; the ACS, which samples households over 2020-2024, estimates 436. Between the 2010 and 2020 censuses its population fell 10.4% (its boundary stayed at least 90% the same).
- People, ACS 2020-2024
- 436±94 (90% margin)
- 2020 Census count
- 337−10.4% since 2010 (376)
- Households
- 165
- Median age
- 53.1
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B01003, B01002, B11001); 2020 Census (DHC P1); 2010 Census (SF1 P1).
Who lives in 59275?
Of the 436 people the ACS estimates in 59275, 18.3% are under 18 and 21.6% are 65 or older. The largest group by race and Hispanic origin is White (not Hispanic) (97.5%).
- Under 1818.3%
- 18 to 6460.1%
- 65 and older21.6%
- White, not Hispanic97.5%
- Other or two or more1.8%
- Hispanic or Latino0.5%
- Asian, not Hispanic0.2%
- Black, not Hispanic0.0%
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B01001 age by sex, B03002 Hispanic or Latino origin by race); shares of the estimated population, small ZIP codes carry wide margins.
What do households in 59275 earn?
Median household income is $49,141 (ACS 2020-2024). It fell from $72,135 in 2015-2019 (in 2024 dollars), a change larger than the surveys' margins of error.
- Median household income
- $49,141±$11,334
- Income per person
- $45,174
- Below the poverty line
- 6.9%
- Unemployed (of the labor force)
- 1.9%
- Adults 25+ with a bachelor's degree
- 20.5%
- Adjusted gross income per tax return, 2022
- $66,747150 returns; wages 41% of AGI (IRS)
Source: U.S. Census Bureau, ACS 2020-2024 and 2015-2019 5-year estimates (B19013, B19301, B17001, B23025, B15003; 2015-2019 dollars converted with the BLS CPI-U, 1.22699); IRS Statistics of Income, ZIP code data, tax year 2022 (adjusted gross income per return, filed under the address on the return).
What are homes worth in 59275?
- Median home value (owners' estimate)
- $83,300
- Median gross rent
- $367
- Homes owned by their occupants
- 90.9%
- Housing units
- 251
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B25077, B25064, B25003, B25001).
What businesses are in 59275?
7 business establishments had a location in this ZIP code in 2023, the same count as in 2018 (ZIP Code Business Patterns).
Source: U.S. Census Bureau, ZIP Code Business Patterns 2023 and 2018 (establishments with paid employees, by the business's ZIP code).
Which ZIP codes are next to 59275?
| ZIP | Town | People | Household income | Distance |
|---|---|---|---|---|
| 59211 | Antelope | 298 | – | 15.2 mi |
| 59256 | Raymond | 258 | $37k | 18.1 mi |
| 58844 | Fortuna, ND | 81 | $41k | 18.5 mi |
| 58845 | Grenora, ND | 584 | $92k | 19.6 mi |
| 59219 | Dagmar | 144 | $109k | 21.1 mi |
| 59254 | Plentywood | 1,822 | $69k | 23.7 mi |
| 58856 | Zahl, ND | 211 | $105k | 27.4 mi (near) |
| 58833 | Ambrose, ND | 67 | $117k | 28.9 mi (near) |
Source: PlainZIP from the Census 2020 ZCTA boundaries (shared edges) and internal points; figures ACS 2020-2024.