Residential delivery area · Tennessee
ZIP Code 37745: Greeneville, TN
ZIP code 37745 uses the postal name Greeneville, Tennessee and lies mostly in Greene County (97% of its land) with the rest in Hawkins County (Census 2020 ZIP-county file). About 21,000 people live there (Census Bureau, ACS 2020-2024), the less populous of Greeneville's 2 residential ZIP codes. Median household income is $57,159 (Census Bureau, ACS 2020-2024). By Census place, its land lies in Greeneville (8%), Tusculum (3%) and Baileyton (1%); 88% is outside any Census place.
- ACS2020-24
- Census2020
- FHFA2025
- ZBP2023
- IRS2022
- Town
- Greeneville · 2 residential ZIPs
- County
- Greene County (97%); Hawkins County (3%)
- Census places
- Greeneville (8%); Tusculum (3%); Baileyton (1%)
- Neighborhoods
- Cherrydale, College Hills, Fairfield, Forest Hills, Gregory Subdivision, Home Field Terrace and 5 more GeoNames
- Micro area
- Greeneville, TN
- House district
- TN-1 119th Congress
- State
- Tennessee
- Time zone
- Eastern
- Land area
- 121.9 sq mi · 173 people per sq mi
- PO Box ZIPs
- 37744 also use the name Greeneville
Where is ZIP code 37745?
37745 centers on 36.276°, -82.831° and covers 121.9 square miles of land plus 0.1 of water. It borders 6 ZIP codes: 37616, 37818, 37641, 37711, 37857, 37743.
The map draws ZIP code areas only. For the streets inside 37745, 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); neighborhoods from the GeoNames gazetteer (CC BY 4.0), placed in this ZIP code by PlainZIP.
How does 37745 compare with the rest of Greeneville?
| Measure | 37745 | In Greeneville | In Greene County | In TN |
|---|---|---|---|---|
| People (ACS 2020-2024) | 21,090 | 2nd of 2 | 2nd of 10 | 118th of 636 |
| Median household income | $57k | 1st of 2 | 5th of 8 | 276th of 425 |
| Median home value | $214k | 2nd of 2 | 3rd of 7 | 257th of 436 |
Its median household income is higher than in 24% of U.S. residential ZIP codes, and it is denser than 61% 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 37745?
The 2020 Census counted 19,714 people in 37745; the ACS, which samples households over 2020-2024, estimates 21,090. Between the 2010 and 2020 censuses its population grew 7.1% (its boundary stayed at least 90% the same).
- People, ACS 2020-2024
- 21,090
- 2020 Census count
- 19,714+7.1% since 2010 (18,401)
- Households
- 8,281
- Median age
- 43.0
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 37745?
Of the 21,090 people the ACS estimates in 37745, 16.9% are under 18 and 21.6% are 65 or older. The largest group by race and Hispanic origin is White (not Hispanic) (87.7%).
- Under 1816.9%
- 18 to 6461.5%
- 65 and older21.6%
- White, not Hispanic87.7%
- Hispanic or Latino6.7%
- Black, not Hispanic3.2%
- Other or two or more2.0%
- Asian, not Hispanic0.4%
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 37745 earn?
Median household income is $57,159 (ACS 2020-2024), the 5th highest of the 8 ranked ZIP codes in Greene County. It is not measurably different from 2015-2019 ($54,007 in 2024 dollars): the change is within the surveys' margins of error.
- Median household income
- $57,159
- Income per person
- $32,696
- Below the poverty line
- 12.7%
- Unemployed (of the labor force)
- 7.0%
- Adults 25+ with a bachelor's degree
- 24.7%
- Adjusted gross income per tax return, 2022
- $61,0448,390 returns; wages 66% 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 37745?
FHFA's house price index for 37745, built from repeat sales and appraisals of the same homes, rose 119% from 2015 to 2025 and rose 76% from 2020 to 2025, and moved +7.3% in 2025.
- Median home value (owners' estimate)
- $214,300
- Median gross rent
- $689
- Homes owned by their occupants
- 74.2%
- Housing units
- 9,466
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 37745?
606 business establishments had a location in this ZIP code in 2023, 68 more than in 2018; the most are in retail trade (ZIP Code Business Patterns).
- Retail trade131
- Health care and social assistance91
- Accommodation and food services74
- Other services (except public administration)62
- Finance and insurance51
- Real estate and rental and leasing35
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 37745?
| ZIP | Town | People | Household income | Distance |
|---|---|---|---|---|
| 37616 | Afton | 5,762 | $68k | 5.8 mi |
| 37818 | Mosheim | 5,774 | $50k | 10.1 mi |
| 37641 | Chuckey | 9,733 | $67k | 10.7 mi |
| 37711 | Bulls Gap | 5,644 | $42k | 11.9 mi |
| 37857 | Rogersville | 21,657 | $55k | 11.9 mi |
| 37743 | Greeneville | 24,548 | $55k | 14.4 mi |
| 37681 | Limestone | 5,723 | $66k | 11.8 mi (near) |
| 37656 | Fall Branch | 3,849 | $64k | 14.1 mi (near) |
| 37809 | Midway | 2,181 | $50k | 14.2 mi (near) |
Source: PlainZIP from the Census 2020 ZCTA boundaries (shared edges) and internal points; figures ACS 2020-2024.