St. Clair County, Michigan · HUD 2027 QCT list
Qualified census tracts in St. Clair County, Michigan (2027)
7 census tracts in St. Clair County are qualified census tracts on HUD's 2027 list, home to 22,900 people in the 2020 Census. A LIHTC building in one can take 130% of eligible basis for allocations and bond issues after December 31, 2026. Separately, 18 ZIP code areas in the Detroit-Warren-Livonia, MI HUD Metro FMR Area are 2027 Small Area DDAs.
Tract list
| Census tract | Population | Poverty rate | Median household income | LIHTC properties |
|---|---|---|---|---|
| 6200 | 4,719 | 27.7% | $45,694 | 1 |
| 6210 | 3,488 | 33.2% | $44,974 | 0 |
| 6220 | 4,047 | n/a | $52,673 | 0 |
| 6230 | 2,986 | 22.3% | $50,158 | 0 |
| 6240 | 1,598 | 42.6% | $20,000 | 1 |
| 6250.01 | 1,486 | 29.5% | $37,022 | 0 |
| 6360 | 4,576 | 20.8% | $48,913 | 1 |
Source: HUD 2027 QCT data file (qct_data_2027.xlsx), the tract figures HUD published with the 2027 list (population: 2020 Census; poverty rate and median household income: 2020-2024 ACS 5-year estimates, blank where HUD's file is blank). LIHTC properties: monitored properties in HUD's LIHTC database (LIHTCPUB, revised May 28, 2026). Designations: FR Doc. 2026-20390.
How HUD picks these tracts
A tract qualifies when at least half of its households earn under 60% of area median gross income, or its poverty rate is 25% or more. HUD cannot designate more than 20% of a metro or nonmetro area's population, so it ranks eligible tracts and some that pass the tests miss the list. That is why a tract in this county with a high poverty rate may not appear here. The 2027 designations take effect for buildings whose credits are allocated, or whose bonds are issued, after December 31, 2026; a site that drops off a later list keeps its status if a complete application was filed before the new list took effect and credits are allocated within 730 days of that filing (HUD notice, FR Doc. 2026-20390, section VII).
Census tract boundaries do not follow streets you can see, so confirm a site with the address lookup, which returns the tract from the Census geocoder.
More St. Clair County data
- St. Clair County 2026 income and rent limitsHUD MTSP
- Year 15 and Year 30 propertiesSt. Clair County
- Michigan QCTs and DDAsall counties
- Credit estimatorwith the 130% boost
Financing a deal in St. Clair County?
Construction, bond, bridge and permanent debt for 4% and 9% deals.