Residential delivery area · Missouri
ZIP Code 64870: Webb City, MO
ZIP code 64870 uses the postal name Webb City, Missouri and lies entirely in Jasper County (Census 2020 ZIP-county file). About 16,000 people live there (Census Bureau, ACS 2020-2024). Median household income is $68,300 (Census Bureau, ACS 2020-2024). By Census place, its land lies in Webb City (24%) and Joplin (6%), and 6% in smaller places; 64% is outside any Census place.
- ACS2020-24
- Census2020
- FHFA2025
- ZBP2023
- IRS2022
- Town
- Webb City · its only residential ZIP
- County
- Jasper County
- Census places
- Webb City (24%); Joplin (6%)
- Metro area
- Joplin, MO-KS
- House district
- MO-7 119th Congress
- State
- Missouri
- Time zone
- Central
- Land area
- 33.6 sq mi · 481 people per sq mi
Where is ZIP code 64870?
64870 centers on 37.183°, -94.478° and covers 33.6 square miles of land plus 0.1 of water. It borders 6 ZIP codes: 64835, 64830, 64834, 64801, 64855, 64836.
The map draws ZIP code areas only. For the streets inside 64870, 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 64870 compare with the rest of Jasper County?
| Measure | 64870 | In Jasper County | In MO |
|---|---|---|---|
| People (ACS 2020-2024) | 16,186 | 4th of 19 | 127th of 1,035 |
| Median household income | $68k | 4th of 11 | 212th of 479 |
| Median home value | $178k | 5th of 10 | 294th of 494 |
Its median household income is higher than in 44% of U.S. residential ZIP codes, and it is denser than 72% 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 64870?
The 2020 Census counted 16,566 people in 64870; the ACS, which samples households over 2020-2024, estimates 16,186. Between the 2010 and 2020 censuses its population grew 15.6% (its boundary stayed at least 90% the same).
- People, ACS 2020-2024
- 16,186
- 2020 Census count
- 16,566+15.6% since 2010 (14,325)
- Households
- 6,178
- Median age
- 33.3
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 64870?
Of the 16,186 people the ACS estimates in 64870, 28.0% are under 18 and 14.0% are 65 or older. The largest group by race and Hispanic origin is White (not Hispanic) (85.1%).
- Under 1828.0%
- 18 to 6458.0%
- 65 and older14.0%
- White, not Hispanic85.1%
- Other or two or more7.7%
- Hispanic or Latino3.7%
- Black, not Hispanic2.1%
- Asian, not Hispanic1.4%
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 64870 earn?
Median household income is $68,300 (ACS 2020-2024), the 4th highest of the 11 ranked ZIP codes in Jasper County. It is not measurably different from 2015-2019 ($63,541 in 2024 dollars): the change is within the surveys' margins of error.
- Median household income
- $68,300
- Income per person
- $30,243
- Below the poverty line
- 17.9%
- Unemployed (of the labor force)
- 3.9%
- Adults 25+ with a bachelor's degree
- 29.3%
- Adjusted gross income per tax return, 2022
- $59,9817,540 returns; wages 78% 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 64870?
FHFA's house price index for 64870, built from repeat sales and appraisals of the same homes, rose 86% from 2015 to 2025 and rose 58% from 2020 to 2025, and moved +6.8% in 2025.
- Median home value (owners' estimate)
- $177,700
- Median gross rent
- $1,018
- Homes owned by their occupants
- 64.6%
- Housing units
- 6,573
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 64870?
301 business establishments had a location in this ZIP code in 2023, 35 more than in 2018; the most are in accommodation and food services (ZIP Code Business Patterns).
- Accommodation and food services45
- Retail trade37
- Other services (except public administration)35
- Health care and social assistance27
- Construction26
- Manufacturing24
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 64870?
| ZIP | Town | People | Household income | Distance |
|---|---|---|---|---|
| 64835 | Carterville | 2,074 | $59k | 3.3 mi |
| 64830 | Alba | 624 | $52k | 5.0 mi |
| 64834 | Carl Junction | 10,586 | $85k | 5.2 mi |
| 64801 | Joplin | 36,287 | $53k | 5.4 mi |
| 64855 | Oronogo | 3,039 | $91k | 10.8 mi |
| 64836 | Carthage | 26,562 | $61k | 10.9 mi |
| 64857 | Purcell | 396 | – | 4.9 mi (near) |
| 64849 | Neck City | 187 | $72k | 5.3 mi (near) |
| 64841 | Duenweg | 1,381 | $59k | 8.1 mi (near) |
| 66739 | Galena, KS | 5,025 | $52k | 10.5 mi (near) |
Source: PlainZIP from the Census 2020 ZCTA boundaries (shared edges) and internal points; figures ACS 2020-2024.