Home/MO/St. Charles County
St. Charles County, MO
CountySAFMR
Found 18 ZIPs
Zillow
BRFMR
Eff. Rent
0 BR$820 – $1,370▲$870 – $1,510
1 BR$860 – $1,430▲$850 – $1,570
2 BR$1,050 – $1,750▲$1,070 – $1,930
3 BR$1,350 – $2,250▲$1,490 – $2,260
4 BR$1,560 – $2,600▲$1,720 – $2,570
5 BR$2,427▲—
6 BR$2,790▲—
7 BR$3,209▲—
8 BR$3,690▲—

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Market Alignment

FMR / market rent by bedroom.

Studio
Studio- 1 ZIP
0.49ratio
FMR$1,080
Market$2,190
vs market-$1,110

FMR is below market; voucher rent may lag private rents.

Studio- 2 ZIPs
0.69-0.71ratio range
Median FMR$1,085
Median Market$1,545
vs market-$460

FMR is below market; voucher rent may lag private rents.

2
Studio- 3 ZIPs
0.77-0.79ratio range
Median FMR$1,060
Median Market$1,350
vs market-$290

FMR is below market; voucher rent may lag private rents.

3
Studio- 2 ZIPs
0.84-0.85ratio range
Median FMR$1,275
Median Market$1,510
vs market-$235

FMR is below market; voucher rent may lag private rents.

2
Studio- 2 ZIPs
0.87ratio range
Median FMR$1,110
Median Market$1,270
vs market-$160

FMR is below market; voucher rent may lag private rents.

2
Studio- 1 ZIP
0.92ratio
FMR$820
Market$890
vs market-$70

FMR is near market; voucher and private rents are aligned.

Studio- 2 ZIPs
0.95-0.96ratio range
Median FMR$1,265
Median Market$1,325
vs market-$60

FMR is near market; voucher and private rents are aligned.

2
0.49-0.96
1 BR
1 BR- 1 ZIP
0.53ratio
FMR$1,130
Market$2,150
vs market-$1,020

FMR is below market; voucher rent may lag private rents.

1 BR- 1 ZIP
0.65ratio
FMR$1,000
Market$1,540
vs market-$540

FMR is below market; voucher rent may lag private rents.

1 BR- 2 ZIPs
0.75-0.77ratio range
Median FMR$1,135
Median Market$1,500
vs market-$365

FMR is below market; voucher rent may lag private rents.

2
1 BR- 2 ZIPs
0.77-0.81ratio range
Median FMR$1,265
Median Market$1,595
vs market-$330

FMR is below market; voucher rent may lag private rents.

2
1 BR- 4 ZIPs
0.82-0.85ratio range
Median FMR$1,190
Median Market$1,435
vs market-$245

FMR is below market; voucher rent may lag private rents.

4
1 BR- 1 ZIP
0.92ratio
FMR$1,370
Market$1,490
vs market-$120

FMR is near market; voucher and private rents are aligned.

1 BR- 1 ZIP
0.95ratio
FMR$1,410
Market$1,480
vs market-$70

FMR is near market; voucher and private rents are aligned.

1 BR- 1 ZIP
1.01ratio
FMR$860
Market$850
vs market+$10

FMR is near market; voucher and private rents are aligned.

0.53-1.01
2 BR
2 BR- 1 ZIP
0.64ratio
FMR$1,380
Market$2,150
vs market-$770

FMR is below market; voucher rent may lag private rents.

2 BR- 1 ZIP
0.68ratio
FMR$1,380
Market$2,020
vs market-$640

FMR is below market; voucher rent may lag private rents.

2 BR- 1 ZIP
0.71ratio
FMR$1,220
Market$1,720
vs market-$500

FMR is below market; voucher rent may lag private rents.

2 BR- 1 ZIP
0.77ratio
FMR$1,350
Market$1,760
vs market-$410

FMR is below market; voucher rent may lag private rents.

2 BR- 1 ZIP
0.79ratio
FMR$1,390
Market$1,750
vs market-$360

FMR is below market; voucher rent may lag private rents.

2 BR- 2 ZIPs
0.84-0.86ratio range
Median FMR$1,530
Median Market$1,805
vs market-$275

FMR is below market; voucher rent may lag private rents.

2
2 BR- 4 ZIPs
0.87-0.88ratio range
Median FMR$1,550
Median Market$1,775
vs market-$225

FMR is below market; voucher rent may lag private rents.

4
2 BR- 2 ZIPs
0.94-0.97ratio range
Median FMR$1,390
Median Market$1,460
vs market-$70

FMR is near market; voucher and private rents are aligned.

2
0.64-0.97
3 BR
3 BR- 1 ZIP
0.68ratio
FMR$1,570
Market$2,310
vs market-$740

FMR is below market; voucher rent may lag private rents.

3 BR- 1 ZIP
0.73ratio
FMR$1,350
Market$1,860
vs market-$510

FMR is below market; voucher rent may lag private rents.

3 BR- 1 ZIP
0.78ratio
FMR$1,780
Market$2,270
vs market-$490

FMR is below market; voucher rent may lag private rents.

3 BR- 3 ZIPs
0.82-0.85ratio range
Median FMR$1,780
Median Market$2,110
vs market-$330

FMR is below market; voucher rent may lag private rents.

3
3 BR- 3 ZIPs
0.88-0.89ratio range
Median FMR$1,830
Median Market$2,080
vs market-$250

FMR is below market; voucher rent may lag private rents.

3
3 BR- 1 ZIP
0.91ratio
FMR$2,020
Market$2,230
vs market-$210

FMR is near market; voucher and private rents are aligned.

3 BR- 2 ZIPs
1.00ratio range
Median FMR$2,240
Median Market$2,250
vs market-$10

FMR is near market; voucher and private rents are aligned.

2
3 BR- 1 ZIP
1.04ratio
FMR$2,160
Market$2,080
vs market+$80

FMR is near market; voucher and private rents are aligned.

0.68-1.04
4 BR
4 BR- 1 ZIP
0.65ratio
FMR$1,810
Market$2,780
vs market-$970

FMR is below market; voucher rent may lag private rents.

4 BR- 1 ZIP
0.75ratio
FMR$1,560
Market$2,070
vs market-$510

FMR is below market; voucher rent may lag private rents.

4 BR- 5 ZIPs
0.78-0.81ratio range
Median FMR$2,070
Median Market$2,640
vs market-$570

FMR is below market; voucher rent may lag private rents.

5
4 BR- 2 ZIPs
0.83-0.84ratio range
Median FMR$2,135
Median Market$2,560
vs market-$425

FMR is below market; voucher rent may lag private rents.

4 BR- 1 ZIP
0.90ratio
FMR$2,340
Market$2,600
vs market-$260

FMR is near market; voucher and private rents are aligned.

4 BR- 2 ZIPs
0.98-1.00ratio range
Median FMR$2,535
Median Market$2,560
vs market-$25

FMR is near market; voucher and private rents are aligned.

4 BR- 1 ZIP
1.05ratio
FMR$2,600
Market$2,470
vs market+$130

FMR is near market; voucher and private rents are aligned.

0.65-1.05
0.700.800.901.001.101.201.30aligned range

Voucher rents are below market for smaller unit sizes.

Historical
FY 2022-2026

Data freshness

FMR
FY2026
Market rent
last ~365 days
About this result(HUD FMR/SAFMR details)

This page shows HUD Fair Market Rent data for St. Charles County, MO (MO) for FY 2026. Fair Market Rent (FMR) is a HUD benchmark used to determine payment standards for programs like the Housing Choice Voucher (Section 8) program.

Values are shown for 0–4 bedroom units. In some metro areas HUD publishes Small Area FMR (SAFMR) at the ZIP-code level; otherwise the county/metropolitan-area FMR applies. This result is labeled SAFMR based on HUD's designation for the area and the available data.

Tip: use these numbers as a starting point and confirm local program rules (payment standards may differ from HUD's published FMR). If you're comparing neighborhoods, SAFMR ZIP ranges can highlight variation within the same county.

What is FMR?What is SAFMR?Data sourcesIncomplete geos
Related ZIPs
63301633026330363304633326333863341633466334863357

St. Charles County, MO fair market rent and Section 8 rent limits

The FY 2026 HUD Small Area Fair Market Rent (SAFMR) page for St. Charles County, MO shows monthly rent limits by bedroom size for Housing Choice Voucher and Section 8 comparisons. The 2 bedroom fair market rent is $1,420 and the 4 bedroom fair market rent is $2,110.

Use this page for searches like St. Charles County, MO FMR, St. Charles County, MO fair market rent, and St. Charles County, MO Section 8 payment standards. Local housing authorities can set payment standards above or below published HUD FMR, so confirm program rules before underwriting a property.

FY 2026 Fair Market Rent by bedroom size for St. Charles County, MO
Bedroom sizeHUD FMR
Studio$1,110
1 bedroom$1,160
2 bedroom$1,420
3 bedroom$1,830
4 bedroom$2,110
63301 FMR63302 FMR63303 FMR63304 FMR63332 FMR63338 FMR63341 FMR63346 FMR