FY2027 Small Area FMR · Mound City, SD
ZIP 57646 Fair Market Rent & Payment Standards
HUD's FY2027 Small Area Fair Market Rent for a two-bedroom home in ZIP code 57646 (Mound City, SD) is $1,070 a month, up 10.3% from FY2026. That is 6% above the Campbell County, SD area-wide FMR of $1,014.
Payment standard range, 2 bedrooms
Housing agencies may set voucher payment standards anywhere from 90% to 110% of the FMR without asking HUD.
FY2027 FY2026
Where 57646 sits in the Campbell County, SD area
Of the 8 ZIP codes HUD lists for the area, 57646 has the 4th highest two-bedroom Small Area FMR. Campbell County, SD is not on HUD's list of mandatory Small Area FMR areas, so voucher payment standards here are normally based on the area-wide FMR of $1,014 for two bedrooms; an agency that opts in to Small Area FMRs would use $1,070 for this ZIP code instead.
All unit sizes
| Unit | FY2027 SAFMR | Payment standard range | Area-wide FMR | FY2026 SAFMR |
|---|---|---|---|---|
| Studio | $750 | $675 – $825 | $706 | $670 |
| 1 bedroom | $880 | $792 – $968 | $815 | $800 |
| 2 bedrooms | $1,070 | $963 – $1,177 | $1,014 | $970 |
| 3 bedrooms | $1,430 | $1,287 – $1,573 | $1,404 | $1,300 |
| 4 bedrooms | $1,660 | $1,494 – $1,826 | $1,599 | $1,500 |
A household renting a two-bedroom home at the Small Area FMR of $1,070 needs about $42,800 a year to keep housing costs at 30% of income. The area median family income is $107,800 and the 80% low-income limit for four people is $86,250. ZIP code 57646 lies mainly in Campbell County. See the Campbell County, SD county page for the full income limits table and the household check.
Nearby ZIP codes
Questions
What is the Fair Market Rent for ZIP code 57646?
HUD's FY2027 Small Area Fair Market Rents for 57646 are $750 (studio), $880 (1 BR), $1,070 (2 BR), $1,430 (3 BR) and $1,660 (4 BR) a month.
What is the Section 8 payment standard in 57646?
Housing agencies set payment standards between 90% and 110% of the applicable FMR without HUD approval. For a two-bedroom unit in 57646 that range is $963 to $1,177 if the agency uses Small Area FMRs. Ask your housing agency for its actual payment standard.
Which income limits apply in 57646?
The FY2026 income limits of the Campbell County, SD area apply: median family income $107,800, low-income (80%) limit $86,250 for a family of four.