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RANKING · 2024 ACS · 231 SHOWN OF 231

Oldest by median age, Iowa ZIP codes

Iowa ZIP codes ranked by median age of residents (2024 ACS). This list covers the 231 ZIP codes in Iowa that qualify, ranked against each other statewide.

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Oldest by median age by state
RANKPLACESTATEPOPMEDIAN AGEVS –
0152052, IAIA2,99957.6
0250171, IAIA2,52452.0
0350216, IAIA2,78650.8
0450428, IAIA9,07150.5
0552208, IAIA2,87750.3
0650129, IAIA5,01449.4
0752726, IAIA5,16049.4
0850438, IAIA3,99548.9
0952653, IAIA3,08348.7
1050441, IAIA5,45048.2
1151351, IAIA4,98848.2
1250674, IAIA3,44648.0
1351360, IAIA8,65347.3
1450525, IAIA3,17947.2
1552310, IAIA6,45047.2
1651601, IAIA5,62947.0
1752328, IAIA2,71246.9
1852778, IAIA3,63246.9
1950025, IAIA3,14846.5
2052411, IAIA8,34246.5
2150450, IAIA2,95245.7
2250212, IAIA2,99345.7
2352349, IAIA7,73745.4
2452172, IAIA5,87745.3
2552338, IAIA3,93445.2
2652556, IAIA11,44845.2
2752333, IAIA7,29545.1
2852342, IAIA2,70545.1
2952060, IAIA8,00745.1
3052403, IAIA22,55145.0
3152772, IAIA5,34845.0
3250126, IAIA6,36844.8
3352057, IAIA8,19344.8
3450072, IAIA2,97944.5
3550115, IAIA2,80944.5
3652214, IAIA2,76144.5
3752175, IAIA3,48444.3
3850616, IAIA9,35844.2
3952213, IAIA4,11444.1
4052101, IAIA12,70644.0
4150536, IAIA4,20743.9
4250250, IAIA2,83243.7
4352732, IAIA25,88043.7
4450644, IAIA8,41943.6
4550511, IAIA7,24043.5
4650662, IAIA6,57643.3
4752601, IAIA27,34143.3
4850459, IAIA3,04543.2
4952003, IAIA13,79643.1
5050472, IAIA2,56043.0
5151537, IAIA6,38243.0
5252040, IAIA5,58443.0
5351401, IAIA11,99043.0
5450138, IAIA11,11742.9
5550063, IAIA2,72042.9
5650665, IAIA2,69342.8
5752591, IAIA2,72142.8
5850461, IAIA5,22842.7
5952301, IAIA4,02842.7
6050208, IAIA20,59542.7
6152632, IAIA11,71142.7
6251555, IAIA4,95242.6
6350421, IAIA3,16842.3
6452031, IAIA5,40342.3
6550563, IAIA2,50542.3
6650237, IAIA3,63542.3
6752136, IAIA5,84042.3
6850401, IAIA28,70342.2
6951534, IAIA8,87442.2
7050579, IAIA3,03442.2
7152645, IAIA3,50342.2
7251050, IAIA2,96242.1
7351566, IAIA7,01042.1
7451012, IAIA6,31141.9
7552205, IAIA8,62741.9
7650022, IAIA8,52641.8
7750036, IAIA16,15441.8
7850651, IAIA3,14741.8
7951632, IAIA6,62441.8
8051301, IAIA12,63841.8
8152627, IAIA12,67741.7
8250324, IAIA5,14341.6
8351334, IAIA6,96041.5
8450201, IAIA8,32041.4
8551249, IAIA3,56441.4
8650659, IAIA5,68841.2
8750156, IAIA4,57541.1
8852002, IAIA17,00541.1
8950226, IAIA7,75941.0
9052742, IAIA7,28441.0
9152302, IAIA42,70640.9
9252722, IAIA41,26440.9
9352730, IAIA4,77640.9
9452748, IAIA9,59440.9
9552211, IAIA2,79540.9
9651039, IAIA2,84540.8
9752544, IAIA8,12140.8
9852405, IAIA26,52640.7
9952531, IAIA6,03640.7
10051503, IAIA37,97240.6
10150322, IAIA31,93140.5
10250627, IAIA3,27640.4
10352228, IAIA3,80240.4
10450312, IAIA15,80240.3
10550327, IAIA13,17740.3
10652356, IAIA2,66440.3
10750220, IAIA9,21640.3
10850261, IAIA3,39940.3
10950049, IAIA6,41440.2
11050643, IAIA3,02740.2
11152327, IAIA3,79640.2
11252353, IAIA9,24140.2
11350003, IAIA9,94840.1
11452253, IAIA2,62240.0
11550548, IAIA5,72240.0
11651510, IAIA3,76740.0
11752206, IAIA2,56440.0
11850170, IAIA3,02439.9
11950707, IAIA7,78439.9
12052361, IAIA4,58239.9
12152806, IAIA26,87139.9
12250248, IAIA4,21639.8
12350595, IAIA8,88539.8
12452802, IAIA9,46639.8
12550801, IAIA9,03439.7
12652641, IAIA12,42839.6
12752358, IAIA3,59839.5
12851109, IAIA3,60639.4
12952655, IAIA4,32239.4
13052577, IAIA14,58539.3
13150276, IAIA2,67939.1
13250648, IAIA4,26939.1
13352761, IAIA29,47439.1
13451031, IAIA12,80839.0
13550501, IAIA28,82338.8
13650211, IAIA16,83538.7
13750273, IAIA8,95038.6
13850125, IAIA20,12138.6
13952068, IAIA5,28038.6
14052753, IAIA6,02038.6
14150144, IAIA2,69238.5
14250112, IAIA11,86238.5
14350703, IAIA17,95238.5
14452501, IAIA30,37138.5
14550638, IAIA3,44138.4
14652227, IAIA2,99638.3
14752537, IAIA7,06938.1
14850213, IAIA7,48938.1
14950169, IAIA3,66738.0
15051501, IAIA34,61838.0
15151246, IAIA4,04138.0
15251201, IAIA6,43037.9
15352804, IAIA26,83537.8
15451247, IAIA5,09437.7
15551040, IAIA3,50037.6
15651108, IAIA5,96037.6
15751546, IAIA3,11437.5
15851104, IAIA23,19737.5
15950131, IAIA24,58337.5
16050313, IAIA17,44037.5
16150265, IAIA33,48837.4
16250325, IAIA19,01237.4
16352637, IAIA3,04137.4
16450158, IAIA31,39637.2
16550317, IAIA36,54837.2
16650701, IAIA30,23237.2
16750310, IAIA31,17737.1
16850323, IAIA17,26537.1
16952339, IAIA4,32637.1
17050009, IAIA22,88637.0
17151054, IAIA5,58337.0
17250225, IAIA3,36437.0
17350436, IAIA5,77136.9
17451023, IAIA3,47336.9
17552402, IAIA42,93836.9
17650054, IAIA3,16636.8
17750321, IAIA7,90036.8
17852807, IAIA15,61736.7
17952001, IAIA43,10136.6
18052738, IAIA3,39836.6
18152033, IAIA3,29236.5
18250622, IAIA3,54936.5
18351106, IAIA28,59236.4
18450219, IAIA14,41636.3
18550702, IAIA20,88236.1
18651442, IAIA9,69236.1
18750021, IAIA30,28335.9
18850109, IAIA3,30935.9
18950111, IAIA16,86535.9
19050677, IAIA12,67335.9
19152776, IAIA5,09035.9
19251002, IAIA2,78735.8
19351103, IAIA16,89535.5
19450315, IAIA34,81635.4
19552803, IAIA22,74235.3
19651239, IAIA2,87635.2
19750124, IAIA4,85935.1
19850263, IAIA29,61135.0
19952314, IAIA6,20035.0
20050266, IAIA37,52334.9
20152247, IAIA5,91434.8
20250320, IAIA24,80734.3
20352241, IAIA23,25034.0
20452404, IAIA42,95833.8
20550035, IAIA10,13133.7
20650047, IAIA6,69033.4
20752317, IAIA23,09733.3
20850023, IAIA46,30633.2
20950533, IAIA3,97733.2
21052340, IAIA6,12832.7
21150588, IAIA13,43132.2
21252233, IAIA7,00032.2
21352046, IAIA3,12932.1
21450316, IAIA16,71031.9
21552245, IAIA22,85331.8
21651250, IAIA9,97031.6
21752045, IAIA2,77731.3
21850314, IAIA10,43830.9
21951041, IAIA7,32430.9
22050311, IAIA14,57430.8
22150140, IAIA2,84230.3
22250613, IAIA43,86730.0
22351105, IAIA10,41529.6
22452162, IAIA3,74429.6
22550010, IAIA33,79928.8
22652240, IAIA35,07428.6
22750309, IAIA10,11028.4
22852246, IAIA22,30828.3
22950014, IAIA32,95823.3
23050013, IAIA4,21119.4
23152242, IAIA4,68819.1
SHOWING 1–231 OF 231

UPDATED 2026-08-08 · DATA: US CENSUS BUREAU ACS 5-YEAR ESTIMATES