Lyman County, SD ZIP Codes
9 ZIP codes cover all or part of Lyman County, South Dakota. The Census Bureau counts 3,724 residents in the county, with a median household income of $67,143 and a median home value of $165,800. Median household income ranges from $35,750 in 57548 to $87,966 in 57532. Its largest communities include Lower Brule, Oacoma, West Brule, Presho and Kennebec.
Lyman County (Census county figures)
| Measure | Census figure |
|---|---|
| Residents | 3,724 |
| Households | 1,188 |
| Median household income | $67,143 |
| Median home value | $165,800 |
| Median age | 36.1 |
| Median rent | $651 |
All 9 ZIP codes together
| Measure | Value |
|---|---|
| Residents (sum of ZIP codes) | 8,437 |
| Households (sum of ZIP codes) | 3,169 |
| Median household income, range across ZIP codes | $35,750 (57548) to $87,966 (57532) |
| Household-weighted average of ZIP medians (an approximation, not a true median) | $72,905 |
| Homeowners | 74.8% |
| Households with kids under 18 | 24.6% |
| Moved in the past year | 5.7% |
| Carrier routes in EDDM2GO's route library | 11 routes, 1,447 homes (6 of 9 ZIP codes) |
Top facts
- Highest median household income in Lyman County: 57532 ($87,966)
- Most residents: 57532 (2,929 people)
- Highest homeownership: 57532 (82.7% own their home)
- Most households with kids: 57548 (49.8% of households)
- Most new movers: 57548 (7.8% moved in last year)
- Youngest median age: 57548 (24.0 years)
- Highest median home value: 57532 ($210,000)
Every ZIP code in Lyman County
| ZIP | Mailing city | Residents | Households | Median income | Home value | Homeowners | With kids | New movers | Carrier routes | Mailboxes | Why listed |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 57532 | Fort Pierre | 2,929 | 1,260 | $87,966 | $210,000 | 82.7% | 23.1% | 5.7% | 4 | 1,221 | 15% of its land |
| 57533 | Gregory | 1,674 | 670 | $58,500 | $122,400 | 69.4% | 23.0% | 4.3% | — | — | 27% of its land |
| 57548 | Lower Brule | 1,442 | 251 | $35,750 | $33,900 | 33.9% | 49.8% | 7.8% | 1 | 23 | 100% of its land |
| 57365 | Oacoma | 599 | 264 | $76,000 | $218,400 | 79.5% | 28.4% | 3.8% | — | — | 100% of its land |
| 57568 | Presho | 540 | 249 | $83,188 | $174,800 | 81.5% | 20.1% | 2.4% | 2 | 80 | 100% of its land |
| 57569 | Reliance | 497 | 150 | $74,722 | $124,200 | 75.3% | 18.7% | 8.2% | — | — | 100% of its land |
| 57544 | Kennebec | 421 | 192 | $78,750 | $141,700 | 79.2% | 17.7% | 7.0% | 1 | 54 | 94% of its land |
| 57576 | Vivian | 205 | 64 | $100,208 | $219,600 | 95.3% | 34.4% | 0.0% | 2 | 32 | 91% of its land |
| 57534 | Hamill | 130 | 69 | $33,438 | $113,500 | 56.5% | 1.4% | 15.4% | 1 | 93 | 20% of its land |
A ZIP code is listed for Lyman County when at least 10% of its land is in the county, when it holds at least 10% of the county's land, or when the county is its main county. Totals add up whole ZIP codes, including parts that cross the county line; the Census county figures above do not.
Cities and communities
- Lower Brule — 743 residents · 1 ZIP code
- Oacoma — 548 residents · 1 ZIP code
- West Brule — 471 residents · 1 ZIP code
- Presho — 313 residents · 1 ZIP code
- Kennebec — 296 residents · 1 ZIP code
- Reliance — 211 residents · 1 ZIP code
- Vivian — 50 residents · 1 ZIP code
Price a mailing to Lyman County ZIP codes
EDDM guides
Pick carrier routes on the EDDM route map
Frequently asked questions
- What ZIP codes are in Lyman County, SD?
- 57532, 57533, 57548, 57365, 57568, 57569, 57544, 57576 and 57534. Some cross the county line; the table shows each ZIP's share of land in the county.
- What is the population of Lyman County?
- 3,724 residents in 1,188 households (ACS 5-year estimates, 2020–2024).
- What is the median household income in Lyman County?
- $67,143 for the county as a whole. Its ZIP codes range from $35,750 (57548) to $87,966 (57532).
- Which Lyman County ZIP code has the highest median household income?
- 57532, at $87,966, among ZIP codes with at least 1,000 residents.
- How many carrier routes and mailboxes are in Lyman County?
- For the 6 of 9 ZIP codes in EDDM2GO's stored route library: 11 carrier routes reaching 1,447 residential and 57 business mailboxes. The route map loads the rest when you search them.
This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.