Maine SSN lookup

Area numbers assigned to Maine fell in these old-system blocks: 004-007. Use this page to see which prefixes matched Maine and then check an individual number.

Area number range

004-007

Published area blocks tied to this lookup page.

Area count

Distinct area numbers in this assignment block.

What this page tells you

Location match

Use these prefixes to see whether the first three digits point to Maine before you run a full lookup.

Maine area numbers

The first three digits of an old-style SSN could point to Maine when they fell inside one of these published ranges.

004-007

Areas 004 through 007

Maine SSN patterns by year

These rows show the issued area and group combinations linked to Maine. Open any pattern as a full lookup by swapping in the last four digits.

Social Security number	First year	Last year	Likely age today	Status
004-01-####	1936	1950	76 to 108 yrs	Valid
004-03-####	1936	1950	76 to 108 yrs	Valid
004-05-####	1936	1950	76 to 108 yrs	Valid
004-07-####	1936	1950	76 to 108 yrs	Valid
004-09-####	1936	1950	76 to 108 yrs	Valid
004-10-####	1936	1950	76 to 108 yrs	Valid
004-12-####	1936	1950	76 to 108 yrs	Valid
004-14-####	1936	1950	76 to 108 yrs	Valid
004-16-####	1936	1950	76 to 108 yrs	Valid
004-18-####	1936	1950	76 to 108 yrs	Valid
004-20-####	1936	1950	76 to 108 yrs	Valid
004-22-####	1937	1951	75 to 107 yrs	Valid
004-24-####	1939	1952	74 to 105 yrs	Valid
004-26-####	1941	1953	73 to 103 yrs	Valid
004-28-####	1943	1955	71 to 101 yrs	Valid
004-30-####	1945	1956	70 to 99 yrs	Valid
004-32-####	1947	1958	68 to 97 yrs	Valid
004-34-####	1949	1959	67 to 95 yrs	Valid
004-36-####	1951	1960	66 to 93 yrs	Valid
004-38-####	1953	1962	64 to 91 yrs	Valid
004-40-####	1955	1963	63 to 89 yrs	Valid
004-42-####	1957	1964	62 to 87 yrs	Valid
004-44-####	1959	1966	60 to 85 yrs	Valid
004-46-####	1961	1967	59 to 83 yrs	Valid
004-48-####	1963	1968	58 to 81 yrs	Valid
004-50-####	1965	1970	56 to 79 yrs	Valid
004-52-####	1967	1971	55 to 77 yrs	Valid
004-54-####	1969	1972	54 to 75 yrs	Valid
004-56-####	1971	1974	52 to 73 yrs	Valid
004-58-####	1973	1975	51 to 71 yrs	Valid

How to use this page

If an SSN starts with one of the prefixes above, Maine is a likely issue location under the old system.

To check the number further, run the full nine digits through the checker. The result page can then tell you whether the group fits the published record and what year range the number most likely falls into.

Example old-style prefix for this page: 004-01-0001

Check a Maine SSN

Enter a full SSN to check whether it fits the old record for Maine.

More lookup pages

Browse all state lookup pages

Browse the full area number directory