| City: | Grayling, Michigan |
| Names to Avoid: | Camp Grayling |
| County: | Crawford County |
| Timezone: | Eastern (GMT -05:00) |
| Local Time: | 8:05:54 AM |
| Population: | No Population Data |
| Area Code: | 989 |
| Classification: | Unique [Company/Government] |
| Coordinates: | 44.6617, -84.7147 |
| Quick Link: |
Camp Grayling, the largest National Guard training facility in the United States, operates under dedicated ZIP code 49739 in Crawford County. Officially founded July 20, 1913, the installation began with a 13,760-acre land donation from Grayling lumber baron Rasmus Hanson. Today the facility encompasses 147,000 acres across Crawford, Kalkaska, and Otsego counties, with the single most expansive military training airspace east of the Mississippi River. Each year, over 20,000 military personnel from multiple states and allied nations train here.
Postal records identify 2 ZIP+4 codes routing mail to Camp Grayling facilities. The installation hosts specialized training grounds including urban assault ranges, helicopter door gunnery ranges, and Grayling Army Airfield with runways capable of handling C-130 and C-17 aircraft. Camp Grayling contributes over $30 million annually to the Northern Michigan economy. This unique ZIP has served the military installation for over two decades. Grayling is the valid mailing city for this ZIP code.
| Establishments: | 4 |
| Employment: | 2 |
| Residential: | 0 |
| Business: | 1 |
Buildings registered in the USPS ZIP+4 database with designated codes for direct mail delivery.
ZIP Code 49739 supports both business and residential activity. According to the Business Census (2024), there are 5 business establishments, employing about 11 people with an annual payroll of $806,000. USPS data shows 0 residential mailboxes and 1 business mailboxes, reflecting local delivery coverage.
| # Residential Mailboxes: | 0Source: USPS |
| # Business Mailboxes: | 1Source: USPS |
| Total Delivery Receptacles: | 144Source: USPS |
| Single Family Delivery Units: | 0Source: USPS |
| Multi Family Delivery Units: | 0Source: USPS |
| # of Businesses: | 5Source: CBP |
| 1st Quarter Payroll: | $185,000Source: CBP |
| Annual Payroll: | $806,000Source: CBP |
| # of Employees: | 11Source: CBP |
ZIP Code 49739 is located in Crawford County, Michigan, within the Metropolitan Statistical Area (CBSA ) and Michigan's 1st Congressional District. This area has a population of 0 people, about 0.00% of whom live in ZIP Code 49739. It covers 0 sq mi of land and a water area of 0 sq mi.
| CBSA Name: | --Source: Census |
| CBSA Number: | --Source: Census |
| CBSA Type: | --Source: Census |
| CBSA Division: | --Source: Census |
| CBSA Population: | 0Source: Census |
| MSA: | Source: Census |
| Land Area: | --Source: Census |
| Water Area: | --Source: Census |
| Congressional District: | 01Source: USPS |
| Congressional Land Area: | 25027.75 sq miSource: Census |
| PMSA: | Source: Census |
| Intro Date: | < 2004-10Source: ZIP-Codes.com |
| Place FIPS Code: | 2634640Source: Census |
| Place Name: | Grayling city; MichiganSource: Census |
We could not locate which school district 49739 belongs to, but we will update this once new district data is released. There are no public schools nor private schools with a mailing address in this ZIP Code. Listing Nearby schools instead. It also has 6 colleges, universities or post secondary education institutions nearby which would be a short commute to.
Our sources include trusted federal and licensed data from the United States Postal Service, U.S. Census Bureau, U.S. Geological Survey, Centers for Medicare & Medicaid Services, and the National Center for Education Statistics, along with proprietary datasets created by ZIP-Codes.com. Data last updated on March 1, 2026.