Giles County, Tennessee ZIP codes
6 ZIP codes are in Giles County, plus 11 that cross in from neighboring counties.
- ZIP codes
- 6
- Population in these ZIPs
- 27,187
- Avg. median income
- $64,700population-weighted
- Cities & towns
- 6
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ZIP codes in Giles County
| ZIP code | City | Population | Median income | Typical home value |
|---|---|---|---|---|
| 38455 | Elkton | 119 | $158,125 | $213,900 |
| 38460 | Goodspring | 1,711 | $101,914 | $224,900 |
| 38472 | Lynnville | 2,464 | $69,861 | $330,600 |
| 38473 | Minor Hill | 1,129 | $54,526 | $222,700 |
| 38477 | Prospect | 2,821 | $60,542 | $241,800 |
| 38478 | Pulaski | 18,943 | $61,295 | $245,500 |
ZIP codes partly in Giles County
These ZIP codes are mostly in a neighboring county but cover part of Giles County.
| ZIP code | City | County | Population | Median income | Typical home value |
|---|---|---|---|---|---|
| 37047 | Cornersville | Marshall County | 2,834 | $64,688 | $301,500 |
| 37144 | Petersburg | Lincoln County | 2,892 | $64,620 | $300,100 |
| 38449 | Ardmore | Lincoln County | 2,911 | $62,083 | $259,200 |
| 38451 | Culleoka | Maury County | 4,145 | $90,163 | $421,500 |
| 38453 | Dellrose | Lincoln County | 525 | $75,208 | $322,300 |
| 38456 | Ethridge | Lawrence County | 4,561 | $49,643 | $274,400 |
| 38459 | Frankewing | Lincoln County | 541 | $96,429 | $315,400 |
| 38464 | Lawrenceburg | Lawrence County | 23,504 | $50,853 | $237,200 |
| 38468 | Leoma | Lawrence County | 5,545 | $61,887 | $258,300 |
| 38474 | Mount Pleasant | Maury County | 9,143 | $59,724 | $275,600 |
| 38483 | Summertown | Lawrence County | 7,610 | $61,293 | $297,700 |
Population and median household income: ACS 2020–2024 5-year estimates. Typical home value: Zillow Home Value Index (September 2026) where available, otherwise the ACS median owner-reported value. "PO Box" marks ZIP codes with no delivery area of their own. Methodology
Cities and towns in Giles County
Nearby counties
Frequently asked questions
How many ZIP codes are in Giles County, Tennessee?
6 ZIP codes are mainly in Giles County, and 11 more ZIP codes from neighboring areas reach partly into it.
What cities are in Giles County?
ZIP codes in Giles County use the city names Elkton, Goodspring, Lynnville, Minor Hill, Prospect and Pulaski.