Residential delivery area · Tennessee
ZIP Code 37801: Maryville, TN
ZIP code 37801 uses the postal name Maryville, Tennessee and lies mostly in Blount County (88% of its land) with the rest in Monroe County (Census 2020 ZIP-county file). About 28,000 people live there (Census Bureau, ACS 2020-2024), the 2nd most populous of Maryville's 3 residential ZIP codes. Median household income is $73,508 (Census Bureau, ACS 2020-2024). By Census place, 9% of its land lies in Maryville, and 4% in smaller places; 87% is outside any Census place.
- ACS2020-24
- Census2020
- FHFA2025
- ZBP2023
- IRS2022
- Town
- Maryville · 3 residential ZIPs
- County
- Blount County (88%); Monroe County (12%)
- Census places
- Maryville
- Neighborhoods
- Cherokee Park, Sherwood Forest, Sunset View GeoNames
- Metro area
- Knoxville, TN
- House districts
- TN-2 (88%), TN-3 (12%) 119th Congress, by share of land
- State
- Tennessee
- Time zone
- Eastern
- Land area
- 69.4 sq mi · 405 people per sq mi
- PO Box ZIPs
- 37802 also use the name Maryville
Where is ZIP code 37801?
37801 centers on 35.672°, -84.080° and covers 69.4 square miles of land plus 0.6 of water. It borders 8 ZIP codes: 37742, 37803, 37737, 37878, 37701, 37777, 37885, 37804.
The map draws ZIP code areas only. For the streets inside 37801, 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 37801 compare with the rest of Maryville?
| Measure | 37801 | In Maryville | In Blount County | In TN |
|---|---|---|---|---|
| People (ACS 2020-2024) | 28,090 | 2nd of 3 | 2nd of 12 | 79th of 636 |
| Median household income | $74k | 3rd of 3 | 8th of 11 | 132nd of 425 |
| Median home value | $320k | 2nd of 3 | 5th of 10 | 107th of 436 |
Its median household income is higher than in 52% of U.S. residential ZIP codes, and it is denser than 70% 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 37801?
The 2020 Census counted 28,822 people in 37801; the ACS, which samples households over 2020-2024, estimates 28,090. Between the 2010 and 2020 censuses its population grew 14.7% (its boundary stayed at least 90% the same).
- People, ACS 2020-2024
- 28,090
- 2020 Census count
- 28,822+14.7% since 2010 (25,124)
- Households
- 11,499
- Median age
- 44.6
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 37801?
Of the 28,090 people the ACS estimates in 37801, 21.5% are under 18 and 20.4% are 65 or older. The largest group by race and Hispanic origin is White (not Hispanic) (90.3%).
- Under 1821.5%
- 18 to 6458.1%
- 65 and older20.4%
- White, not Hispanic90.3%
- Other or two or more3.7%
- Hispanic or Latino2.8%
- Black, not Hispanic2.3%
- Asian, not Hispanic1.0%
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 37801 earn?
Median household income is $73,508 (ACS 2020-2024), the 8th highest of the 11 ranked ZIP codes in Blount County. It rose from $63,348 in 2015-2019 (in 2024 dollars), a change larger than the surveys' margins of error.
- Median household income
- $73,508
- Income per person
- $37,711
- Below the poverty line
- 9.6%
- Unemployed (of the labor force)
- 4.6%
- Adults 25+ with a bachelor's degree
- 24.3%
- Adjusted gross income per tax return, 2022
- $69,66513,960 returns; wages 69% 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 37801?
FHFA's house price index for 37801, built from repeat sales and appraisals of the same homes, rose 126% from 2015 to 2025 and rose 75% from 2020 to 2025, and moved +1.8% in 2025.
- Median home value (owners' estimate)
- $320,100
- Median gross rent
- $1,111
- Homes owned by their occupants
- 71.6%
- Housing units
- 12,550
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 37801?
742 business establishments had a location in this ZIP code in 2023, 100 more than in 2018; the most are in retail trade (ZIP Code Business Patterns).
- Retail trade144
- Other services (except public administration)88
- Accommodation and food services82
- Health care and social assistance72
- Construction71
- Finance and insurance67
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 37801?
| ZIP | Town | People | Household income | Distance |
|---|---|---|---|---|
| 37742 | Greenback | 7,046 | $89k | 5.6 mi |
| 37803 | Maryville | 33,822 | $83k | 5.6 mi |
| 37737 | Friendsville | 7,081 | $82k | 6.6 mi |
| 37878 | Tallassee | 761 | $55k | 7.6 mi |
| 37701 | Alcoa | 10,247 | $66k | 9.8 mi |
| 37777 | Louisville | 12,877 | $76k | 10.5 mi |
| 37885 | Vonore | 6,271 | $79k | 12.4 mi |
| 37804 | Maryville | 27,382 | $79k | 13.4 mi |
| 37772 | Lenoir City | 14,646 | $101k | 11.2 mi (near) |
Source: PlainZIP from the Census 2020 ZCTA boundaries (shared edges) and internal points; figures ACS 2020-2024.