Hill City, SD ZIP code
The ZIP code for Hill City, South Dakota is 57745. It is in Pennington County.
- Population in these ZIPs
- 1,894
- Avg. median income
- $88,200population-weighted
- Typical home value
- $483,500population-weighted
- Metro area
- Rapid City, SD
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Hill City, SD ZIP code list
| ZIP code | Population | Median income | Typical home value |
|---|---|---|---|
| 57745 | 1,894 | $88,194 | $483,500 |
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 near Hill City
- Lead 17 mi
- Nemo 19 mi
- Keystone 20 mi
- Custer 21 mi
- Deadwood 22 mi
- Black Hawk 23 mi
- Rapid City 27 mi
- Piedmont 29 mi
- Pringle 31 mi
- Fort Meade 32 mi
- Spearfish 33 mi
- Ellsworth Afb 35 mi
Frequently asked questions
What is the ZIP code for Hill City, SD?
The ZIP code for Hill City, SD is 57745.
What county is Hill City, South Dakota in?
Hill City ZIP codes are in Pennington County.