Look up per diem reimbursement rates and mileage deductions for business travel worldwide.

Complete
United States → Concord, Merrimack County, New Hampshire, United States
Item Name Destination Amount Conditions
Lodging Antioch / Brentwood / Concord, CA 147 USD per night GSA non-standard area defined as: Contra Costa.
Meals and incidentals Antioch / Brentwood / Concord, CA 86 USD per day GSA non-standard area defined as: Contra Costa.; On the first and last day of travel, federal travelers receive 75% of the daily M&IE rate.
Lodging Concord, NH 124 USD per night GSA non-standard area defined as: Merrimack.
Meals and incidentals Concord, NH 74 USD per day GSA non-standard area defined as: Merrimack.; On the first and last day of travel, federal travelers receive 75% of the daily M&IE rate.

Source URL:
https://api.gsa.gov/travel/perdiem/v2/rates/conus/lodging/2026
This source provides information on travel rates in the United States.