What are the SSN prefixes for Michigan?

Michigan was assigned the area-number range 362-386. A Social Security number issued there before 2011 begins with one of these three-digit numbers.

Does an SSN starting with 362 mean the person is from Michigan?

For cards issued before June 25, 2011, an SSN whose first three digits fall in Michigan's range was issued in Michigan, usually based on the mailing address on the application, not necessarily birthplace. Numbers issued after randomization carry no location meaning.

How can I check a specific number?

Use the SSN checker to enter a full number and see whether its structure is valid, which state it maps to, and a rough estimate of when it was issued.

Social Security Number Prefixes for Michigan

Area numbers 362-386

area range: 1
lowest area number: 362
highest area number: 386
area numbers: 25

Michigan was assigned the Social Security area-number range 362-386. Before SSA randomized number assignment in June 2011, any SSN beginning with one of these three-digit prefixes was issued in Michigan, generally based on the mailing address on the application. Newer numbers are assigned randomly and no longer indicate a state.

Michigan area-number ranges

Area-number range	Count
362-386	25

Sample Michigan SSN patterns

Estimated issue years for the lowest area/group combinations (illustrative):

Pattern	Estimated issued	Status
362-01-####	1936-1950	Valid
362-03-####	1936-1950	Valid
362-05-####	1936-1950	Valid
362-07-####	1936-1950	Valid
362-09-####	1936-1950	Valid
362-10-####	1936-1950	Valid
362-12-####	1936-1950	Valid
362-14-####	1936-1950	Valid
362-16-####	1936-1950	Valid
362-18-####	1936-1950	Valid
362-20-####	1936-1950	Valid
362-22-####	1936-1950	Valid
362-24-####	1936-1950	Valid
362-26-####	1936-1950	Valid
362-28-####	1938-1951	Valid
362-30-####	1939-1952	Valid
362-32-####	1941-1953	Valid
362-34-####	1943-1955	Valid
362-36-####	1944-1956	Valid
362-38-####	1946-1957	Valid
362-40-####	1947-1958	Valid
362-42-####	1949-1959	Valid
362-44-####	1951-1960	Valid
362-46-####	1952-1961	Valid

Frequently asked questions

What are the SSN prefixes for Michigan?: Michigan was assigned the area-number range 362-386. A Social Security number issued there before 2011 begins with one of these three-digit numbers.
Does an SSN starting with 362 mean the person is from Michigan?: For cards issued before June 25, 2011, an SSN whose first three digits fall in Michigan's range was issued in Michigan, usually based on the mailing address on the application, not necessarily birthplace. Numbers issued after randomization carry no location meaning.
How can I check a specific number?: Use the SSN checker to enter a full number and see whether its structure is valid, which state it maps to, and a rough estimate of when it was issued.

Check a specific number with the SSN checker, or see all states.