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RANKING · 2024 ACS · 96 SHOWN OF 96

Oldest by median age, Idaho ZIP codes

Idaho ZIP codes ranked by median age of residents (2023 ACS). This list covers the 96 ZIP codes in Idaho that qualify, ranked against each other statewide.

Flip the list · Youngest by median age, US ZIP codes
IdahoAll statesPop > 3KAll rankings
SAME RANKING BYCitiesCountiesStatesMetros
RELATEDYoungest by median ageMost foreign-born residentsHighest uninsured rateMost womenMost menHighest disability rate
Oldest by median age by state
RANKPLACESTATEPOPMEDIAN AGEVS 2000
0183340, IDID5,32558.5
0283332, IDID2,56956.3
0383536, IDID4,44453.0
0483467, IDID6,59051.6
0583420, IDID2,58049.4
0683856, IDID6,88549.3
0783860, IDID7,80648.3
0883861, IDID7,27548.1
0983544, IDID6,79847.7
1083712, IDID9,07146.9
1183864, IDID20,51446.8
1283814, IDID26,05946.6
1383611, IDID3,32946.5
1483616, IDID35,41346.5
1583835, IDID24,23845.0
1683869, IDID5,50444.9
1783638, IDID7,75044.4
1883313, IDID3,69243.7
1983672, IDID9,17643.5
2083850, IDID2,70443.4
2183801, IDID7,55343.1
2283333, IDID12,68243.0
2383617, IDID19,05842.8
2483714, IDID27,56442.6
2583641, IDID4,06142.6
2683703, IDID17,58342.3
2783530, IDID6,40642.2
2883805, IDID9,17442.1
2983716, IDID21,40241.8
3083702, IDID24,16341.8
3183655, IDID5,74841.0
3283254, IDID3,79240.9
3383669, IDID16,82740.9
3483858, IDID20,13740.7
3583252, IDID4,70740.5
3683644, IDID16,29340.5
3783501, IDID37,52040.3
3883815, IDID41,40540.1
3983713, IDID31,54939.9
4083455, IDID6,17339.5
4183422, IDID3,84738.7
4283704, IDID42,71938.6
4383661, IDID11,10538.4
4483328, IDID6,32038.3
4583619, IDID8,82338.3
4683639, IDID3,31138.3
4783522, IDID2,69238.1
4883676, IDID5,10538.1
4983352, IDID3,31738.0
5083204, IDID18,58038.0
5183642, IDID62,27937.9
5283316, IDID10,45637.6
5383660, IDID6,43437.5
5483646, IDID76,02337.4
5583837, IDID3,20337.0
5683854, IDID54,85136.9
5783709, IDID58,92836.9
5883263, IDID9,94036.7
5983404, IDID27,50036.7
6083336, IDID6,07536.4
6183705, IDID26,83036.4
6283276, IDID4,15535.8
6383301, IDID63,59235.8
6483274, IDID11,69935.6
6583406, IDID19,69635.6
6683202, IDID24,51335.5
6783628, IDID5,00635.5
6883607, IDID35,49135.4
6983350, IDID12,67135.2
7083651, IDID38,12135.2
7183686, IDID60,99335.1
7283647, IDID22,95234.9
7383634, IDID36,28634.6
7483341, IDID9,53134.5
7583221, IDID29,08134.2
7683445, IDID7,97534.2
7783330, IDID7,34733.8
7883687, IDID43,13533.8
7983355, IDID5,46933.7
8083338, IDID21,94433.7
8183211, IDID6,74333.4
8283318, IDID19,45933.2
8383210, IDID3,84333.1
8483402, IDID29,99432.9
8583442, IDID25,60932.9
8683201, IDID39,90232.6
8783605, IDID41,32532.4
8883401, IDID47,97231.9
8983706, IDID35,52430.5
9083843, IDID26,59129.7
9183347, IDID3,46528.0
9283427, IDID2,93127.9
9383448, IDID3,36526.7
9483648, IDID3,21922.9
9583440, IDID51,42121.3
9683844, IDID2,97119.4
SHOWING 1–96 OF 96
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UPDATED 2026-06-02 · DATA: US CENSUS BUREAU ACS 5-YEAR ESTIMATES