Residential delivery area · Montana
ZIP Code 59833: Florence, MT
ZIP code 59833 uses the postal name Florence, Montana and lies mostly in Ravalli County (70% of its land) with the rest in Missoula County (Census 2020 ZIP-county file). About 6,300 people live there (Census Bureau, ACS 2020-2024). Median household income is $94,097 (Census Bureau, ACS 2020-2024). By Census place, its land lies in Carlton (4%) and Florence (under 1%); 96% is outside any Census place.
- ACS2020-24
- Census2020
- FHFA2025
- ZBP2023
- IRS2022
- Town
- Florence · its only residential ZIP
- County
- Ravalli County (70%); Missoula County (30%)
- Census places
- Carlton (4%) census-designated place; Florence (under 1%) census-designated place
- House district
- MT-1 119th Congress
- State
- Montana
- Time zone
- Mountain
- Land area
- 153.4 sq mi · 41 people per sq mi
Where is ZIP code 59833?
59833 centers on 46.648°, -114.074° and covers 153.4 square miles of land plus 0.6 of water. It borders 5 ZIP codes: 59870, 59803, 59847, 59825, 83539.
The map draws ZIP code areas only. For the streets inside 59833, 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 59833 compare with the rest of Ravalli County?
| Measure | 59833 | In Ravalli County | In MT |
|---|---|---|---|
| People (ACS 2020-2024) | 6,316 | 3rd of 9 | 39th of 369 |
| Median household income | $94k | 1st of 6 | 11th of 104 |
| Median home value | $552k | 1st of 6 | 13th of 120 |
Its median household income is higher than in 77% of U.S. residential ZIP codes, and it is denser than 39% of all 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 59833?
The 2020 Census counted 5,825 people in 59833; the ACS, which samples households over 2020-2024, estimates 6,316. Its boundary changed between the 2010 and 2020 censuses, so the two counts are not compared.
- People, ACS 2020-2024
- 6,316±770 (90% margin)
- 2020 Census count
- 5,825
- Households
- 2,414
- Median age
- 51.3
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 59833?
Of the 6,316 people the ACS estimates in 59833, 16.9% are under 18 and 25.2% are 65 or older. The largest group by race and Hispanic origin is White (not Hispanic) (80.2%).
- Under 1816.9%
- 18 to 6457.9%
- 65 and older25.2%
- White, not Hispanic80.2%
- Other or two or more9.5%
- Hispanic or Latino7.5%
- Asian, not Hispanic2.7%
- Black, not Hispanic0.1%
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 59833 earn?
Median household income is $94,097 (ACS 2020-2024), the highest of the 6 ranked ZIP codes in Ravalli County.
- Median household income
- $94,097±$20,389
- Income per person
- $43,992
- Below the poverty line
- 6.6%
- Unemployed (of the labor force)
- 4.0%
- Adults 25+ with a bachelor's degree
- 34.4%
- Adjusted gross income per tax return, 2022
- $89,1053,040 returns; wages 57% 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 59833?
FHFA's house price index for 59833, built from repeat sales and appraisals of the same homes, rose 141% from 2015 to 2025 and rose 74% from 2020 to 2025, and moved −4.8% in 2025.
- Median home value (owners' estimate)
- $551,600
- Median gross rent
- $1,112
- Homes owned by their occupants
- 89.9%
- Housing units
- 2,638
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B25077, B25064, B25003, B25001); FHFA House Price Index, annual five-digit ZIP, updated 2026-03-31.
What businesses are in 59833?
160 business establishments had a location in this ZIP code in 2023, 23 more than in 2018; the most are in construction (ZIP Code Business Patterns).
- Construction45
- Professional, scientific, and technical services16
- Real estate and rental and leasing13
- Other services (except public administration)13
- Retail trade11
- Administrative and support and waste management and remediation services11
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 59833?
| ZIP | Town | People | Household income | Distance |
|---|---|---|---|---|
| 59870 | Stevensville | 12,506 | $80k | 9.1 mi |
| 59803 | Missoula | 18,401 | $112k | 11.2 mi |
| 59847 | Lolo | 6,015 | $87k | 14.8 mi |
| 59825 | Clinton | 2,434 | $90k | 20.3 mi |
| 83539 | Kooskia, ID | 2,427 | $58k | 45.6 mi |
| 59801 | Missoula | 30,916 | $58k | 14.6 mi (near) |
| 59812 | Missoula | 1,181 | – | 15.3 mi (near) |
| 59851 | Milltown | 145 | $19k | 18.1 mi (near) |
| 59804 | Missoula | 8,123 | $76k | 18.3 mi (near) |
| 59802 | Missoula | 19,864 | $68k | 19.1 mi (near) |
Source: PlainZIP from the Census 2020 ZCTA boundaries (shared edges) and internal points; figures ACS 2020-2024.