Residential delivery area · Tennessee
ZIP Code 37779: Luttrell, TN
ZIP code 37779 uses the postal name Luttrell, Tennessee and lies mostly in Union County (96% of its land) with the rest in Knox County (Census 2020 ZIP-county file). About 3,600 people live there (Census Bureau, ACS 2020-2024). Median household income is $51,357 (Census Bureau, ACS 2020-2024). By Census place, its land lies in Luttrell (11%) and Plainview (9%); 79% is outside any Census place.
- ACS2020-24
- Census2020
- ZBP2023
- IRS2022
- Town
- Luttrell · its only residential ZIP
- County
- Union County (96%); Knox County (4%)
- Census places
- Luttrell (11%); Plainview (9%)
- Metro area
- Knoxville, TN
- House district
- TN-2 119th Congress
- State
- Tennessee
- Time zone
- Eastern
- Land area
- 34.6 sq mi · 106 people per sq mi
Where is ZIP code 37779?
37779 centers on 36.211°, -83.758° and covers 34.6 square miles of land. It borders 5 ZIP codes: 37848, 37807, 37709, 37721, 37888.
The map draws ZIP code areas only. For the streets inside 37779, 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 37779 compare with the rest of Union County?
| Measure | 37779 | In Union County | In TN |
|---|---|---|---|
| People (ACS 2020-2024) | 3,649 | 7th of 10 | 354th of 636 |
| Median household income | $51k | 5th of 6 | 338th of 425 |
| Median home value | $163k | 6th of 7 | 350th of 436 |
Its median household income is higher than in 16% of U.S. residential ZIP codes, and it is denser than 55% 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 37779?
The 2020 Census counted 3,812 people in 37779; the ACS, which samples households over 2020-2024, estimates 3,649. Between the 2010 and 2020 censuses its population fell 4.2% (its boundary stayed at least 90% the same).
- People, ACS 2020-2024
- 3,649±500 (90% margin)
- 2020 Census count
- 3,812−4.2% since 2010 (3,978)
- Households
- 1,416
- Median age
- 42.2
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 37779?
Of the 3,649 people the ACS estimates in 37779, 20.4% are under 18 and 17.3% are 65 or older. The largest group by race and Hispanic origin is White (not Hispanic) (93.8%).
- Under 1820.4%
- 18 to 6462.3%
- 65 and older17.3%
- White, not Hispanic93.8%
- Hispanic or Latino4.5%
- Other or two or more1.2%
- Black, not Hispanic0.4%
- Asian, not Hispanic0.0%
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 37779 earn?
Median household income is $51,357 (ACS 2020-2024), the 5th highest of the 6 ranked ZIP codes in Union County. It is not measurably different from 2015-2019 ($52,513 in 2024 dollars): the change is within the surveys' margins of error.
- Median household income
- $51,357
- Income per person
- $27,888
- Below the poverty line
- 18.0%
- Unemployed (of the labor force)
- 4.3%
- Adults 25+ with a bachelor's degree
- 11.6%
- Adjusted gross income per tax return, 2022
- $49,9631,520 returns; wages 81% 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 37779?
- Median home value (owners' estimate)
- $162,900
- Median gross rent
- $889
- Homes owned by their occupants
- 86.7%
- Housing units
- 1,588
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B25077, B25064, B25003, B25001).
What businesses are in 37779?
20 business establishments had a location in this ZIP code in 2023, 1 more than in 2018; the most are in construction (ZIP Code Business Patterns).
- Construction4
- Professional, scientific, and technical services4
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 37779?
| ZIP | Town | People | Household income | Distance |
|---|---|---|---|---|
| 37848 | Powder Springs | 145 | – | 4.6 mi |
| 37807 | Maynardville | 11,069 | $63k | 5.1 mi |
| 37709 | Blaine | 4,177 | $76k | 6.0 mi |
| 37721 | Corryton | 14,306 | $65k | 6.4 mi |
| 37888 | Washburn | 3,432 | $46k | 12.9 mi |
| 37806 | Mascot | 3,674 | $60k | 8.9 mi (near) |
| 37866 | Sharps Chapel | 2,468 | $77k | 10.6 mi (near) |
| 37938 | Knoxville | 17,437 | $84k | 11.7 mi (near) |
| 37871 | Strawberry Plains | 9,926 | $71k | 12.1 mi (near) |
Source: PlainZIP from the Census 2020 ZCTA boundaries (shared edges) and internal points; figures ACS 2020-2024.