Residential delivery area · Florida
ZIP Code 33440: Clewiston, FL
ZIP code 33440 uses the postal name Clewiston, Florida and lies mostly in Hendry County (95% of its land) with the rest in Palm Beach County (Census 2020 ZIP-county file). About 21,000 people live there (Census Bureau, ACS 2020-2024). Median household income is $56,341 (Census Bureau, ACS 2020-2024). By Census place, its land lies in Montura (3%), Pioneer (3%), Clewiston (under 1%), Lake Harbor (under 1%) and Harlem (under 1%); 93% is outside any Census place.
- ACS2020-24
- Census2020
- FHFA2025
- ZBP2023
- IRS2022
- Town
- Clewiston · its only residential ZIP
- County
- Hendry County (95%); Palm Beach County (5%)
- Census places
- Montura (3%) census-designated place; Pioneer (3%) census-designated place; Clewiston (under 1%); Lake Harbor (under 1%) census-designated place
- Micro area
- Clewiston, FL
- House districts
- FL-18 (95%), FL-20 (5%) 119th Congress, by share of land
- State
- Florida
- Time zone
- Eastern
- Land area
- 726.0 sq mi · 29 people per sq mi
Where is ZIP code 33440?
33440 centers on 26.538°, -81.044° and covers 726.0 square miles of land plus 6.3 of water. It borders 6 ZIP codes: 33493, 34142, 33930, 33935, 33471, 33430.
The map draws ZIP code areas only. For the streets inside 33440, 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 33440 compare with the rest of Hendry County?
| Measure | 33440 | In Hendry County | In FL |
|---|---|---|---|
| People (ACS 2020-2024) | 20,855 | 4th of 5 | 476th of 1,013 |
| Median household income | $56k | 3rd of 4 | 689th of 819 |
| Median home value | $208k | 4th of 4 | 735th of 833 |
Its median household income is higher than in 23% of U.S. residential ZIP codes, and it is denser than 32% 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 33440?
The 2020 Census counted 19,402 people in 33440; the ACS, which samples households over 2020-2024, estimates 20,855. Its boundary changed between the 2010 and 2020 censuses, so the two counts are not compared.
- People, ACS 2020-2024
- 20,855
- 2020 Census count
- 19,402
- Households
- 7,245
- Median age
- 39.6
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 33440?
Of the 20,855 people the ACS estimates in 33440, 24.1% are under 18 and 17.0% are 65 or older. The largest group by race and Hispanic origin is Hispanic or Latino (54.5%), then White (not Hispanic) (24.9%).
- Under 1824.1%
- 18 to 6458.9%
- 65 and older17.0%
- Hispanic or Latino54.5%
- White, not Hispanic24.9%
- Black, not Hispanic16.1%
- Other or two or more2.3%
- Asian, not Hispanic2.2%
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 33440 earn?
Median household income is $56,341 (ACS 2020-2024), the 3rd highest of the 4 ranked ZIP codes in Hendry County.
- Median household income
- $56,341±$11,762
- Income per person
- $26,562
- Below the poverty line
- 24.6%
- Unemployed (of the labor force)
- 4.6%
- Adults 25+ with a bachelor's degree
- 12.1%
- Adjusted gross income per tax return, 2022
- $54,4599,190 returns; wages 68% 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 33440?
FHFA's house price index for 33440, built from repeat sales and appraisals of the same homes, rose 161% from 2015 to 2025 and rose 61% from 2020 to 2025, and moved +5.4% in 2025.
- Median home value (owners' estimate)
- $208,000
- Median gross rent
- $927
- Homes owned by their occupants
- 72.1%
- Housing units
- 8,261
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 33440?
307 business establishments had a location in this ZIP code in 2023, 46 more than in 2018; the most are in retail trade (ZIP Code Business Patterns).
- Retail trade63
- Health care and social assistance36
- Construction35
- Accommodation and food services34
- Administrative and support and waste management and remediation services23
- Other services (except public administration)23
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 33440?
| ZIP | Town | People | Household income | Distance |
|---|---|---|---|---|
| 33493 | South Bay | 5,158 | $53k | 21.3 mi |
| 34142 | Immokalee | 35,149 | $62k | 21.5 mi |
| 33930 | Felda | 1,540 | $140k | 22.5 mi |
| 33935 | Labelle | 23,186 | $57k | 27.6 mi |
| 33471 | Moore Haven | 7,086 | $39k | 27.9 mi |
| 33430 | Belle Glade | 19,796 | $47k | 29.1 mi |
| 33476 | Pahokee | 7,413 | $37k | 30.2 mi (near) |
| 33936 | Lehigh Acres | 27,967 | $51k | 32.3 mi (near) |
Source: PlainZIP from the Census 2020 ZCTA boundaries (shared edges) and internal points; figures ACS 2020-2024.