Residential delivery area · Tennessee
ZIP Code 37051: Cumberland Furnace, TN
ZIP code 37051 uses the postal name Cumberland Furnace, Tennessee and lies mostly in Dickson County (72% of its land), reaching into Montgomery County and Houston County (Census 2020 ZIP-county file). About 3,800 people live there (Census Bureau, ACS 2020-2024). Median household income is $69,545 (Census Bureau, ACS 2020-2024). By Census place, 2% of its land lies in Slayden; 99% is outside any Census place.
- ACS2020-24
- Census2020
- FHFA2025
- ZBP2023
- IRS2022
- Town
- Cumberland Furnace · its only residential ZIP
- County
- Dickson County (72%); Montgomery County (24%); Houston County (4%)
- Census places
- Slayden
- Metro area
- Nashville-Davidson--Murfreesboro--Franklin, TN
- House district
- TN-7 119th Congress
- State
- Tennessee
- Time zone
- Central
- Land area
- 80.5 sq mi · 47 people per sq mi
Where is ZIP code 37051?
37051 centers on 36.304°, -87.414° and covers 80.5 square miles of land. It borders 7 ZIP codes: 37165, 37052, 37181, 37171, 37142, 37036, 37050.
The map draws ZIP code areas only. For the streets inside 37051, 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 37051 compare with the rest of Dickson County?
| Measure | 37051 | In Dickson County | In TN |
|---|---|---|---|
| People (ACS 2020-2024) | 3,765 | 7th of 10 | 345th of 636 |
| Median household income | $70k | 8th of 9 | 163rd of 425 |
| Median home value | $343k | not ranked | not ranked |
37051's median home value is not ranked: its 90% margin of error (±$164,043) is more than a quarter of the figure ($342,500). Rankings use ZIP codes of 1,000 or more people living in households, with margins at most 25% of the figure.
Its median household income is higher than in 46% of U.S. residential ZIP codes, and it is denser than 41% 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 37051?
The 2020 Census counted 4,019 people in 37051; the ACS, which samples households over 2020-2024, estimates 3,765. Between the 2010 and 2020 censuses its population grew 9.3% (its boundary stayed at least 90% the same).
- People, ACS 2020-2024
- 3,765±753 (90% margin)
- 2020 Census count
- 4,019+9.3% since 2010 (3,677)
- Households
- 1,392
- Median age
- 41.7
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 37051?
Of the 3,765 people the ACS estimates in 37051, 24.1% are under 18 and 21.5% are 65 or older. The largest group by race and Hispanic origin is White (not Hispanic) (90.3%).
- Under 1824.1%
- 18 to 6454.4%
- 65 and older21.5%
- White, not Hispanic90.3%
- Other or two or more7.4%
- Hispanic or Latino1.4%
- Black, not Hispanic0.9%
- 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 37051 earn?
Median household income is $69,545 (ACS 2020-2024), the 8th highest of the 9 ranked ZIP codes in Dickson County. It is not measurably different from 2015-2019 ($63,156 in 2024 dollars): the change is within the surveys' margins of error.
- Median household income
- $69,545
- Income per person
- $32,179
- Below the poverty line
- 8.4%
- Unemployed (of the labor force)
- 4.5%
- Adults 25+ with a bachelor's degree
- 16.0%
- Adjusted gross income per tax return, 2022
- $64,5231,800 returns; wages 72% 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 37051?
FHFA's house price index for 37051, built from repeat sales and appraisals of the same homes, rose 128% from 2015 to 2025 and rose 58% from 2020 to 2025.
- Median home value (owners' estimate)
- $342,500
- Median gross rent
- $867
- Homes owned by their occupants
- 77.9%
- Housing units
- 1,633
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 37051?
37 business establishments had a location in this ZIP code in 2023, 8 more than in 2018; the most are in construction (ZIP Code Business Patterns).
- Construction18
- Retail trade4
- Professional, scientific, and technical services3
- Administrative and support and waste management and remediation services3
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 37051?
| ZIP | Town | People | Household income | Distance |
|---|---|---|---|---|
| 37165 | Slayden | 35 | $36k | 3.5 mi |
| 37052 | Cunningham | 1,659 | $69k | 4.7 mi |
| 37181 | Vanleer | 1,886 | $79k | 6.6 mi |
| 37171 | Southside | 1,402 | $118k | 7.3 mi |
| 37142 | Palmyra | 1,506 | $59k | 9.1 mi |
| 37036 | Charlotte | 7,205 | $73k | 9.8 mi |
| 37050 | Cumberland City | 1,815 | $57k | 13.0 mi |
| 37061 | Erin | 5,382 | $60k | 14.0 mi (near) |
Source: PlainZIP from the Census 2020 ZCTA boundaries (shared edges) and internal points; figures ACS 2020-2024.