Jefferson, SD ZIP Codes
One ZIP code serves Jefferson, South Dakota: 57038. Together they are home to 1,796 residents in 736 households. That is more than the 554 people counted inside Jefferson city limits, because these ZIP codes reach past its boundary.
Jefferson city limits (Census)
| Measure | Census figure |
|---|---|
| Residents | 554 |
| Households | 255 |
| Median household income | $82,888 |
| Median home value | $179,400 |
| Median age | 40.6 |
| Median rent | not published |
All 1 ZIP codes together
| Measure | Value |
|---|---|
| Residents (sum of ZIP codes) | 1,796 |
| Households (sum of ZIP codes) | 736 |
| Median household income, range across ZIP codes | $106,250 (57038) to $106,250 (57038) |
| Household-weighted average of ZIP medians (an approximation, not a true median) | $106,250 |
| Homeowners | 91.7% |
| Households with kids under 18 | 27.4% |
| Moved in the past year | 4.3% |
| Carrier routes in EDDM2GO's route library | 2 routes, 589 homes (1 of 1 ZIP codes) |
Every ZIP code in Jefferson
| ZIP | Mailing city | Residents | Households | Median income | Home value | Homeowners | With kids | New movers | Carrier routes | Mailboxes | Why listed |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 57038 | Jefferson | 1,796 | 736 | $106,250 | $332,300 | 91.7% | 27.4% | 4.3% | 2 | 594 | 1% of its land; mailing city |
A ZIP code is listed for Jefferson when at least 10% of its land lies inside Jefferson city limits, when it holds at least 10% of the place's land, or when its USPS mailing city is Jefferson. The table shows which applies. Totals add up whole ZIP codes, so they include any parts outside Jefferson.
Counties
- Union County — 8 ZIP codes
Price a mailing to Jefferson ZIP codes
EDDM guides
Pick carrier routes on the EDDM route map
Frequently asked questions
- What ZIP codes are in Jefferson, SD?
- 57038. A ZIP code is listed for Jefferson when at least 10% of its land lies inside Jefferson city limits, when it holds at least 10% of the place's land, or when its USPS mailing city is Jefferson.
- What is the population of Jefferson, SD?
- The Census Bureau counts 554 residents inside Jefferson city limits (ACS 2020–2024). The 1 ZIP code that serve Jefferson hold 1,796 residents in all.
- What is the median household income in Jefferson, SD?
- $82,888 inside Jefferson city limits, per the Census Bureau. Across its ZIP codes the medians run from $106,250 to $106,250.
- How many carrier routes and mailboxes are in Jefferson, SD?
- For the 1 of 1 ZIP codes in EDDM2GO's stored route library: 2 carrier routes reaching 589 residential and 5 business mailboxes.
This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.