Residential delivery area · Tennessee
ZIP Code 37363: Ooltewah, TN
ZIP code 37363 uses the postal name Ooltewah, Tennessee and lies entirely in Hamilton County (Census 2020 ZIP-county file). About 42,000 people live there (Census Bureau, ACS 2020-2024). Median household income is $97,399 (Census Bureau, ACS 2020-2024). By Census place, its land lies in Collegedale (16%) and Ooltewah (1%), and 4% in smaller places; 79% is outside any Census place.
- ACS2020-24
- Census2020
- FHFA2025
- ZBP2023
- IRS2022
- Town
- Ooltewah · its only residential ZIP
- County
- Hamilton County
- Census places
- Collegedale (16%); Ooltewah (1%) census-designated place
- Metro area
- Chattanooga, TN-GA
- House district
- TN-3 119th Congress
- State
- Tennessee
- Time zone
- Eastern
- Land area
- 60.1 sq mi · 700 people per sq mi
Where is ZIP code 37363?
37363 centers on 35.121°, -85.056° and covers 60.1 square miles of land plus 0.6 of water. It borders 10 ZIP codes: 37353, 37315, 37416, 37341, 37302, 37421, 37312, 37336, 30736, 37308.
The map draws ZIP code areas only. For the streets inside 37363, 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 37363 compare with the rest of Hamilton County?
| Measure | 37363 | In Hamilton County | In TN |
|---|---|---|---|
| People (ACS 2020-2024) | 42,093 | 3rd of 31 | 31st of 636 |
| Median household income | $97k | 3rd of 21 | 39th of 425 |
| Median home value | $377k | 6th of 24 | 64th of 436 |
Its median household income is higher than in 79% of U.S. residential ZIP codes, and it is denser than 75% 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 37363?
The 2020 Census counted 41,120 people in 37363; the ACS, which samples households over 2020-2024, estimates 42,093. Its boundary changed between the 2010 and 2020 censuses, so the two counts are not compared.
- People, ACS 2020-2024
- 42,093
- 2020 Census count
- 41,120
- Households
- 16,359
- Median age
- 43.4
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 37363?
Of the 42,093 people the ACS estimates in 37363, 21.0% are under 18 and 20.0% are 65 or older. The largest group by race and Hispanic origin is White (not Hispanic) (77.7%).
- Under 1821.0%
- 18 to 6458.9%
- 65 and older20.0%
- White, not Hispanic77.7%
- Black, not Hispanic9.1%
- Hispanic or Latino7.0%
- Other or two or more3.7%
- Asian, not Hispanic2.5%
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 37363 earn?
Median household income is $97,399 (ACS 2020-2024), the 3rd highest of the 21 ranked ZIP codes in Hamilton County.
- Median household income
- $97,399
- Income per person
- $48,995
- Below the poverty line
- 6.0%
- Unemployed (of the labor force)
- 3.4%
- Adults 25+ with a bachelor's degree
- 44.1%
- Adjusted gross income per tax return, 2022
- $110,62619,850 returns; wages 64% 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 37363?
FHFA's house price index for 37363, built from repeat sales and appraisals of the same homes, rose 108% from 2015 to 2025 and rose 61% from 2020 to 2025, and moved +4.1% in 2025.
- Median home value (owners' estimate)
- $376,800
- Median gross rent
- $1,630
- Homes owned by their occupants
- 75.2%
- Housing units
- 17,376
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 37363?
661 business establishments had a location in this ZIP code in 2023, 136 more than in 2018; the most are in health care and social assistance (ZIP Code Business Patterns).
- Health care and social assistance84
- Other services (except public administration)74
- Retail trade72
- Professional, scientific, and technical services72
- Accommodation and food services71
- Construction61
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 37363?
| ZIP | Town | People | Household income | Distance |
|---|---|---|---|---|
| 37353 | McDonald | 5,330 | $74k | 4.0 mi |
| 37315 | Collegedale | 1,825 | – | 5.1 mi |
| 37416 | Chattanooga | 13,919 | $71k | 5.9 mi |
| 37341 | Harrison | 15,591 | $92k | 6.9 mi |
| 37302 | Apison | 5,082 | $129k | 7.5 mi |
| 37421 | Chattanooga | 52,985 | $83k | 8.5 mi |
| 37312 | Cleveland | 36,669 | $78k | 12.5 mi |
| 37336 | Georgetown | 4,483 | $67k | 14.7 mi |
| 30736 | Ringgold, GA | 44,499 | $84k | 15.7 mi |
| 37308 | Birchwood | 3,188 | $80k | 15.7 mi |
| 37311 | Cleveland | 30,720 | $47k | 7.7 mi (near) |
| 37343 | Hixson | 45,101 | $82k | 9.4 mi (near) |
Source: PlainZIP from the Census 2020 ZCTA boundaries (shared edges) and internal points; figures ACS 2020-2024.