RANKING · 2024 ACS · 74 SHOWN OF 74

Oldest housing stock, Montana ZIP codes

Montana ZIP codes ranked by oldest median year of construction (2024 ACS). This list covers the 74 ZIP codes in Montana that qualify, ranked against each other statewide. The median across all 74 is 1980.

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SAME RANKING BYCities Counties States Metros

RANKPLACESTATEPOPMEDIAN YEAR BUILTVS –

0159401, MTMT13,2551947–

0259701, MTMT34,2321955–

0359427, MTMT5,0081956–

0459711, MTMT9,5291956–

0559722, MTMT5,7321961–

0659457, MTMT9,1351964–

0759474, MTMT3,5251964–

0859301, MTMT11,6431967–

0959330, MTMT8,1331967–

1059230, MTMT4,6061968–

1159422, MTMT2,9381968–

1259538, MTMT2,7371968–

1359327, MTMT2,6101970–

1459425, MTMT3,7171970–

1559501, MTMT12,2431971–

1659801, MTMT30,9161971–

1759405, MTMT33,3501971–

1859201, MTMT5,0731971–

1959034, MTMT5,0081972–

2059601, MTMT31,7281972–

2159101, MTMT42,2501972–

2259923, MTMT10,4501974–

2359068, MTMT3,9771975–

2459072, MTMT4,6901975–

2559102, MTMT47,9771975–

2659047, MTMT14,0921975–

2759404, MTMT28,8221976–

2859632, MTMT2,5571976–

2959011, MTMT3,1671977–

3059255, MTMT3,0831978–

3159802, MTMT19,8641978–

3259804, MTMT8,1231978–

3359417, MTMT7,4701978–

3459725, MTMT8,3431978–

3559043, MTMT2,7271979–

3659044, MTMT12,3021979–

3759759, MTMT3,6311980–

3859715, MTMT39,6431980–

3959865, MTMT3,6351980–

4059840, MTMT15,6791981–

4159270, MTMT8,5711982–

4259821, MTMT2,9941982–

4359872, MTMT2,5011982–

4459521, MTMT3,5291983–

4559803, MTMT18,4011983–

4659864, MTMT7,3011983–

4759019, MTMT4,4381987–

4859741, MTMT5,7481987–

4959935, MTMT3,3811987–

5059635, MTMT8,2921987–

5159860, MTMT11,8971987–

5259873, MTMT2,9201988–

5359901, MTMT63,1611989–

5459644, MTMT4,1871990–

5559079, MTMT3,9401990–

5659105, MTMT35,4801990–

5759937, MTMT15,1141991–

5859847, MTMT6,0151991–

5959912, MTMT15,7521991–

6059833, MTMT6,3161993–

6159870, MTMT12,5061993–

6259875, MTMT3,7641993–

6359911, MTMT9,4931994–

6459752, MTMT5,4041995–

6559634, MTMT5,5211995–

6659859, MTMT4,3601995–

6759828, MTMT5,8271996–

6859602, MTMT30,7541997–

6959917, MTMT4,9201998–

7059729, MTMT3,2582001–

7159714, MTMT24,2822002–

7259808, MTMT23,5742004–

7359718, MTMT44,5852006–

7459106, MTMT21,4172006–

SHOWING 1–74 OF 74

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UPDATED 2026-09-11 · DATA: US CENSUS BUREAU ACS 5-YEAR ESTIMATES