Oak Hill, TN ZIP Codes
2 ZIP codes serve Oak Hill, Tennessee: 37204 and 37220. Together they are home to 21,734 residents in 9,535 households. That is more than the 4,617 people counted inside Oak Hill city limits, because these ZIP codes reach past its boundary. Median household income ranges from $109,580 in 37204 to $180,417 in 37220.
Oak Hill city limits (Census)
| Measure | Census figure |
|---|---|
| Residents | 4,617 |
| Households | 1,814 |
| Median household income | $215,530 |
| Median home value | $1,199,600 |
| Median age | 46.4 |
| Median rent | $2,286 |
All 2 ZIP codes together
| Measure | Value |
|---|---|
| Residents (sum of ZIP codes) | 21,734 |
| Households (sum of ZIP codes) | 9,535 |
| Median household income, range across ZIP codes | $109,580 (37204) to $180,417 (37220) |
| Household-weighted average of ZIP medians (an approximation, not a true median) | $126,021 |
| Homeowners | 64.4% |
| Households with kids under 18 | 25.3% |
| Moved in the past year | 14.6% |
| Carrier routes in EDDM2GO's route library | 19 routes, 10,871 homes (2 of 2 ZIP codes) |
Top facts
- Highest median household income in Oak Hill: 37220 ($180,417)
- Most residents: 37204 (16,469 people)
- Highest homeownership: 37220 (91.3% own their home)
- Most households with kids: 37220 (27.6% of households)
- Most new movers: 37204 (18.1% moved in last year)
- Youngest median age: 37204 (30.8 years)
- Highest median home value: 37204 ($907,500)
Every ZIP code in Oak Hill
| ZIP | Mailing city | Residents | Households | Median income | Home value | Homeowners | With kids | New movers | Carrier routes | Mailboxes | Why listed |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 37204 | Nashville | 16,469 | 7,322 | $109,580 | $907,500 | 56.3% | 24.6% | 18.1% | 13 | 9,141 | 25% of its land |
| 37220 | Nashville | 5,265 | 2,213 | $180,417 | $818,200 | 91.3% | 27.6% | 3.6% | 6 | 2,915 | 68% of its land |
A ZIP code is listed for Oak Hill when at least 10% of its land lies inside Oak Hill city limits, when it holds at least 10% of the place's land, or when its USPS mailing city is Oak Hill. The table shows which applies. Totals add up whole ZIP codes, so they include any parts outside Oak Hill.
Counties
- Davidson County — 32 ZIP codes
- Williamson County — 12 ZIP codes
Nearby cities sharing these ZIP codes
- Nashville-Davidson metropolitan government (balance) — 32 ZIP codes
Price a mailing to Oak Hill ZIP codes
EDDM guides
Pick carrier routes on the EDDM route map
Frequently asked questions
- What ZIP codes are in Oak Hill, TN?
- 37204 and 37220. A ZIP code is listed for Oak Hill when at least 10% of its land lies inside Oak Hill city limits, when it holds at least 10% of the place's land, or when its USPS mailing city is Oak Hill.
- What is the population of Oak Hill, TN?
- The Census Bureau counts 4,617 residents inside Oak Hill city limits (ACS 2020–2024). The 2 ZIP codes that serve Oak Hill hold 21,734 residents in all.
- What is the median household income in Oak Hill, TN?
- $215,530 inside Oak Hill city limits, per the Census Bureau. Across its ZIP codes the medians run from $109,580 to $180,417.
- Which Oak Hill ZIP code has the highest median household income?
- 37220, at $180,417, among ZIP codes with at least 1,000 residents.
- How many carrier routes and mailboxes are in Oak Hill, TN?
- For the 2 of 2 ZIP codes in EDDM2GO's stored route library: 19 carrier routes reaching 10,871 residential and 1,181 business mailboxes.
This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.