2023 GSA Per Diem Rates for St. Louis County, Missouri

Note: These per diem rates are for a previous year, and are no longer current. Click here to view 2024 per diem rates.

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St. Louis County Per Diems for November 2023:

Lodging:

$141.00 / night

Meals & Incidentals:

$64.00 / day

These per diem rates are set by the GSA and are used by Federal and local governments as well as many private-sector companies to reimburse employees for business travel expenses incurred within St. Louis County, Missouri (county borders are highlighted on the Missouri map).

Generally, you will be entitled to one Lodging per-diem of up to $141.00 to cover your actual hotel costs and one Meals & Incidentals per-diem payment of $64.00 to cover food and incidentals like parking costs for each full day of travel within St. Louis County. 75% of the normal M&IE per diem rates are generally issued for your first and last days of travel.

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Month	Lodging	Meals & IE	Meals Only	Proportional Meals	Incidentals
October, 2022	$141.00	$64.00	$59.00	$39.00	$5.00
November, 2022	$141.00	$64.00	$59.00	$39.00	$5.00
December, 2022	$141.00	$64.00	$59.00	$39.00	$5.00
January, 2023	$141.00	$64.00	$59.00	$39.00	$5.00
February, 2023	$141.00	$64.00	$59.00	$39.00	$5.00
March, 2023	$141.00	$64.00	$59.00	$39.00	$5.00
April, 2023	$141.00	$64.00	$59.00	$39.00	$5.00
May, 2023	$141.00	$64.00	$59.00	$39.00	$5.00
June, 2023	$141.00	$64.00	$59.00	$39.00	$5.00
July, 2023	$141.00	$64.00	$59.00	$39.00	$5.00
August, 2023	$141.00	$64.00	$59.00	$39.00	$5.00
September, 2023	$141.00	$64.00	$59.00	$39.00	$5.00

Cities in the St. Louis County Per Diem Area

In the Continental United States (CONUS), per diems are assigned on a county-by-county basis. These rates apply to all cities, towns, and other areas that fall within the borders of St. Louis County.

The St. Louis County per diem rates listed on this page apply to business travel in the following cities: Bridgeton Naval Res Ctr Sunset Hills University City Twin Oaks Webster Groves Wellston Valley Park Vigus Town And Country Mattese Affton Kinloch Keyes Summit Fenton Frontenac L and other unincorporated areas within St. Louis County boundaries.