Iowa / Zip Codes by Population

Iowa Zip Codes by Population

Below are 932 Iowa zip codes ranked 1 through 799 (there are some ties). The population data are from the 2020 American Community Survey. You can copy and paste this list directly into your favorite spreadsheet program. Don't you just adore lovely numbers listed nicely in columns & rows? We do!

Some of these zips may be mostly within a neighboring state and only slightly within Iowa. We follow the US Census Bureau’s lead here and if any portion of the zip code intersects Iowa (no matter how small), we include that zip code both in the Iowa list below as well as in the neighboring state’s list of zip codes.

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Rank	Zip Code	Population
1	50613	43,945
2	52001	42,710
3	52302	41,745
4	52402	41,471
5	50023	40,518
6	52404	39,628
7	52722	37,835
8	51503	36,846
9	50317	36,665
10	50315	36,097
11	52240	35,965
12	51501	35,511
13	50010	33,616
14	50265	32,539
15	50310	31,965
16	50014	31,246
17	50322	30,980
18	50158	30,736
19 TIE	50701 and 50266	30,515
20	52761	30,353
21	52501	29,613
22	50401	28,647
23	52601	28,354
24	52804	28,169
25	50501	27,881
26	52806	27,869
27	50021	27,566
28	50263	26,838
29	52732	26,717
30	51106	26,494
31	52405	25,942
32	52245	25,664
33	52403	23,968
34	50320	23,724
35	52246	23,233
36	51104	22,066
37	50131	21,907
38	52241	21,473
39	52803	21,291
40	52317	20,874
41	50125	20,476
42	50208	20,189
43	50009	20,033
44	50702	19,833
45	50313	19,306
46	50703	18,906
47	52002	17,484
48	50325	17,278
49	51103	16,784
50	50036	16,609
51	52807	16,357
52	50311	15,936
53	50316	15,892
54	50312	15,732
55	50111	15,510
56	52577	15,088
57	50323	14,870
58	52003	13,507
59	52556	13,440
60	50211	13,404
61	50219	13,298
62	52101	13,145
63	50588	12,695
64	52632	12,651
65	52627	12,486
66	50677	12,428
67	51301	12,161
68	50327	12,025
69	51031	12,021
70	52641	11,941
71	51401	11,838
72	50138	11,725
73	50112	11,704
74	50314	11,231
75	51105	10,690
76	52748	10,421
77	50616	10,031
78	52802	9,913
79	51442	9,615
80	51534	9,498
81	52353	9,372
82	50801	9,252
83	50428	9,064
84	51250	9,032
85	50220	8,971
86	50595	8,875
87	50644	8,863
88	50321	8,663
89	52411	8,530
90	52205	8,526
91	50035	8,453
92	50273	8,444
93	50022	8,361
94	51360	8,282
95	50309	8,228
96	50707	8,132
97	52060	8,107
98	52057	7,963
99	50201	7,940
100	50003	7,872
101	52349	7,765
102	52544	7,612
103	52742	7,385
104	50226	7,197
105	52333	7,116
106	50213	7,076
107	51041	7,070
108	52233	7,039
109	51632	6,993
110	52537	6,962
111	51334	6,875
112	50511	6,819
113	51566	6,526
114	52310	6,504
115	50047	6,497
116	51537	6,478
117	50662	6,432
118	50126	6,412
119	50049	6,336
120	51012	6,139
121	52172	6,051
122	51108	5,961
123	50659	5,929
124	51201	5,900
125	52314	5,827
126	52531	5,823
127	51601	5,680
128	50436	5,617
129	52040	5,553
130	50461	5,488
131	52136	5,485
132	52753	5,461
133	50548	5,458
134	51054	5,423
135	52726	5,374
136	52772	5,368
137	52031	5,298
138	50441	5,251
139	50129	5,119
140	52776	4,993
141	52730	4,906
142	51247	4,905
143	50324	4,889
144	50156	4,856
145	52247	4,837
146	52068	4,649
147	50012	4,578
148	51351	4,577
149	51555	4,493
150	52361	4,294
151	50536	4,286
152	50124	4,259
153	50648	4,223
154	50248	4,114
155	50438	4,092
156	50533	4,051
157	52655	3,978
158 TIE	52213 and 52339	3,887
159	52340	3,881
160	52778	3,866
161	50674	3,861
162	51246	3,853
163	51510	3,799
164	52358	3,774
165	52645	3,761
166	52338	3,672
167	52228	3,668
168	50651	3,657
169	52738	3,649
170	52175	3,630
171	51023	3,536
172	52301	3,493
173	52214	3,460
174	51040	3,458
175	52327	3,455
176	52162	3,445
177	50525	3,440
178	50225	3,319
179	50638	3,307
180	52033	3,242
181	50109	3,221
182	51109	3,218
183	51249	3,186
184	52653	3,175
185	50627	3,165
186	50237	3,105
187	52328	3,098
188	50622	3,067
189	50170	3,045
190	52637	3,014
191	52342	3,005
192	52052	2,999
193	52208	2,997
194	50025	2,976
195 TIE	50240, 51239, and 50459	2,967
196 TIE	52253, 52591, and 51546	2,966
197	50169	2,954
198	50140	2,925
199 TIE	50054 and 52773	2,912
200	50450	2,890
201 TIE	52227 and 50665	2,871
202	50228	2,849
203	50643	2,847
204	50212	2,820
205	51039	2,800
206	50421	2,790
207	51050	2,763
208	50579	2,729
209	50276	2,724
210	50144	2,694
211	51002	2,682
212	52046	2,655
213 TIE	50247 and 50216	2,653
214	50115	2,647
215 TIE	50629 and 52045	2,645
216	52206	2,644
217	50060	2,629
218	50261	2,606
219	52336	2,602
220	52356	2,600
221	50854	2,598
222	50171	2,585
223	51445	2,583
224	50601	2,571
225	50072	2,558
226	52625	2,529
227	50675	2,525
228	50563	2,524
229	52203	2,509
230	50061	2,474
231	52211	2,435
232	50849	2,434
233	50423	2,428
234	50063	2,424
235	50583	2,415
236	52159	2,412
237	50458	2,404
238	50647	2,403
239	50669	2,400
240	50472	2,398
241	50841	2,393
242	50676	2,388
243	50250	2,384
244	51576	2,301
245	52043	2,287
246	52755	2,284
247	50670	2,278
248	51579	2,252
249	50658	2,247
250	51028	2,231
251	51455	2,223
252	50207	2,196
253	52401	2,173
254	51240	2,172
255	51001	2,167
256	50833	2,162
257	50619	2,126
258	51346	2,108
259	50851	2,100
260	52656	2,097
261	51024	2,076
262	51449	2,050
263	52132	2,049
264	51560	2,047
265	50161	2,033
266	52332	2,027
267	51241	2,025
268	52076	2,023
269	52322	2,014
270	52218	1,957
271	50574	1,946
272	52747	1,945
273	50466	1,921
274	51003	1,920
275	50682	1,906
276	51025	1,903
277	51529	1,887
278	52041	1,886
279	50830	1,885
280	50244	1,875
281	51535	1,873
282	51526	1,871
283	50636	1,868
284	50058	1,864
285	50864	1,858
286	50456	1,854
287 TIE	52623 and 52151	1,850
288	52352	1,832
289	51038	1,831
290	50166	1,829
291	52157	1,825
292	51559	1,820
293	52224	1,788
294	52639	1,782
295	52553	1,777
296	50046	1,776
297	52324	1,740
298	51521	1,731
299	52565	1,714
300	52563	1,709
301 TIE	51248 and 50236	1,689
302	51035	1,688
303	52248	1,684
304	52142	1,678
305	52654	1,668
306	52316	1,665
307 TIE	51640 and 50626	1,660
308	52756	1,650
309	50028	1,648
310	50604	1,643
311	52237	1,633
312	50621	1,632
313	51030	1,624
314	51034	1,621
315	51551	1,618
316	52069	1,610
317	52155	1,608
318 TIE	50006 and 50130	1,596
319	50554	1,581
320	50630	1,576
321	52042	1,571
322	50076	1,559
323	52073	1,553
324 TIE	51652 and 50602	1,545
325 TIE	52201 and 51237	1,541
326	50469	1,540
327	52032	1,519
328	51347	1,515
329 TIE	52640 and 50233	1,510
330	51653	1,484
331	51342	1,471
332	52571	1,468
333	50251	1,465
334	52345	1,462
335	51046	1,461
336	50624	1,460
337	50174	1,459
338	52768	1,446
339 TIE	51450 and 50635	1,445
340	51575	1,442
341	50122	1,438
342	52306	1,436
343	52255	1,426
344	52346	1,425
345	51454	1,421
346	50424	1,419
347	52242	1,417
348	50475	1,411
349	52777	1,409
350	50543	1,404
351	50238	1,400
352	51245	1,389
353 TIE	50210 and 50568	1,380
354	51016	1,366
355	51358	1,364
356	50002	1,359
357	50641	1,358
358	51443	1,355
359	52216	1,352
360 TIE	51430 and 50135	1,350
361	52347	1,346
362	52659	1,341
363	52341	1,331
364	52320	1,329
365	52754	1,328
366	51005	1,318
367	52351	1,307
368	50468	1,304
369 TIE	50585 and 51466	1,303
370	50011	1,299
371	52801	1,297
372	52161	1,295
373	51055	1,290
374	50056	1,288
375	50514	1,287
376	52141	1,273
377	52626	1,264
378	50162	1,246
379	50660	1,241
380	50447	1,238
381	52049	1,237
382	50257	1,236
383	51234	1,235
384	50070	1,234
385	52635	1,232
386	50632	1,227
387	52540	1,224
388 TIE	51458 and 50530	1,220
389	52533	1,211
390	51461	1,207
391	52554	1,206
392	52315	1,200
393	51561	1,199
394	50249	1,198
395	51238	1,185
396	52572	1,184
397	51006	1,176
398	50139	1,154
399	50020	1,150
400	51638	1,149
401	51235	1,147
402	52171	1,144
403	51027	1,140
404	50628	1,136
405	51525	1,131
406	52746	1,126
407	50452	1,121
408	50668	1,118
409	52202	1,111
410	50645	1,108
411	51354	1,107
412	50073	1,104
413	52209	1,092
414	50105	1,088
415	52215	1,086
416	51577	1,084
417	52749	1,083
418	51063	1,082
419 TIE	52323 and 50517	1,079
420	51053	1,078
421	50069	1,077
422	50258	1,068
423	52070	1,067
424	52530	1,065
425	51542	1,062
426 TIE	52362 and 50268	1,061
427	50005	1,060
428	51573	1,055
429	50540	1,054
430	50680	1,048
431 TIE	50846 and 52552	1,044
432	50597	1,038
433	51553	1,035
434 TIE	52570 and 52144	1,026
435	50107	1,025
436	50625	1,023
437	50535	1,021
438 TIE	50230 and 50598	1,015
439	51462	1,014
440	52728	1,013
441	52147	1,007
442	52649	1,006
443 TIE	52160 and 52590	1,003
444 TIE	51052 and 52580	1,000
445	50510	994
446	50168	990
447	50055	979
448	50522	978
449	51331	976
450	51026	970
451	52035	965
452 TIE	50149 and 52165	963
453	52039	962
454	52037	959
455	50044	956
456	50666	955
457	52535	952
458	51355	951
459	52318	950
460	52549	946
461	51439	943
462 TIE	52249, 50150, and 52053	941
463 TIE	51338 and 50541	938
464	52223	937
465 TIE	51533 and 51646	933
466	51570	930
467	52721	928
468	51436	924
469	50071	919
470	51058	911
471	52561	906
472	51465	905
473	52210	903
474	50048	900
475	52620	898
476	50134	896
477	50173	895
478	50606	893
479	50229	892
480	50118	890
481	52729	886
482	52585	882
483	50157	881
484	52065	875
485	50542	873
486	52337	872
487	51364	869
488 TIE	51004, 50581, and 50167	865
489 TIE	50532 and 50106	863
490	52658	857
491	50655	856
492	50153	853
493	52751	850
494	52330	849
495	52064	846
496 TIE	50590 and 50008	845
497 TIE	50480 and 50142	840
498	50163	839
499	50214	832
500	50449	830
501 TIE	52047 and 51047	829
502	51557	828
503	51022	824
504	52536	821
505 TIE	52621 and 52329	820
506	52235	819
507	50667	818
508	50853	817
509	50246	813
510	51036	805
511	50845	803
512	52254	796
513	52154	795
514	50075	793
515	50650	792
516	52146	783
517	50634	771
518	52054	769
519	52739	763
520 TIE	51639 and 52766	758
521 TIE	52720 and 50529	751
522	50482	750
523	50001	749
524	50278	747
525 TIE	52619 and 50575	743
526	52251	742
527 TIE	52335 and 50557	740
528	50123	739
529 TIE	51563, 50483, and 51232	738
530	51531	732
531	52305	731
532	52229	730
533	50558	728
534	51019	721
535	51357	716
536	50062	715
537 TIE	50653 and 51528	713
538	52326	710
539	50478	709
540	50859	703
541	50858	693
542	50050	692
543	50065	689
544	51101	685
545	51020	682
546	50840	675
547	51571	673
548 TIE	51544 and 50476	668
549 TIE	52731 and 52133	662
550	51532	661
551	50519	660
552	52650	652
553 TIE	52567 and 50448	651
554	50471	648
555	50569	645
556	50479	644
557 TIE	52584 and 51433	643
558	52079	642
559	51243	639
560 TIE	50642 and 52769	636
561	52309	629
562	50453	627
563	50143	622
564	52569	621
565	51530	616
566	50151	612
567 TIE	51527, 52638, 52236, and 51453	607
568	50435	606
569	52325	604
570	51558	603
571	52550	602
572	50464	601
573	52586	600
574	52217	593
575	50578	590
576 TIE	52135 and 50560	586
577	51231	583
578 TIE	51448 and 50524	582
579	52551	580
580	50516	578
581	50164	576
582	51467	575
583 TIE	50544 and 50256	573
584	52651	571
585 TIE	51018, 51446, and 50217	570
586	52750	569
587	52574	566
588	50232	565
589	50032	563
590	50523	561
591 TIE	50234 and 51048	558
592	50007	557
593	52170	541
594 TIE	52543 and 50154	540
595	51565	538
596 TIE	50029 and 52038	537
597 TIE	51060, 50271, and 50561	535
598 TIE	52222 and 50206	531
599	52156	529
600	50446	526
601	50451	523
602	51007	521
603	50672	520
604	52050	518
605	51549	517
606	50222	516
607	51049	512
608	50146	509
609	50455	506
610	50160	504
611	52078	503
612	51548	500
613	52594	495
614	50242	490
615	51463	488
616	51350	486
617 TIE	52595 and 50264	485
618 TIE	52576 and 50133	483
619	50538	479
620	50275	476
621	52140	474
622 TIE	50039 and 50591	472
623	50136	470
624 TIE	51056 and 50026	461
625	51636	460
626	50539	454
627	50223	452
628 TIE	52030, 51345, and 51562	451
629	50434	448
630 TIE	50633 and 50518	446
631	51556	445
632	50599	444
633	51572	442
634 TIE	51061 and 50120	440
635	50457	438
636	51333	436
637	51441	431
638	50277	429
639	52760	424
640 TIE	50566 and 52624	422
641	50034	420
642 TIE	50141, 51541, 51033, 50148, 51543, and 52745	419
643 TIE	50603 and 51649	418
644	52072	417
645	52752	416
646	51014	415
647	52644	414
648 TIE	52207 and 50128	412
649	50654	405
650	50843	402
651 TIE	52074, 50430, and 51536	395
652	51523	394
653	51062	389
654 TIE	52737 and 51654	387
655 TIE	52321 and 51365	385
656	50108	384
657 TIE	50681 and 52583	371
658	50565	369
659	50440	368
660	51230	367
661	50607	366
662	51010	365
663 TIE	50528 and 51564	364
664	52232	362
665	51540	360
666 TIE	52534 and 50559	359
667 TIE	50027, 50460, and 50484	357
668	50562	355
669	50147	354
670 TIE	50577 and 52163	352
671	51431	341
672	50611	340
673 TIE	50103 and 51366	336
674 TIE	51545 and 52646	334
675 TIE	51037, 52765, and 51044	332
676 TIE	50235 and 50612	331
677	50837	330
678	52355	328
679	50546	327
680	50420	324
681	52225	323
682	50132	321
683	52048	320
684	52077	317
685 TIE	52164 and 52354	315
686	52630	313
687	52758	311
688 TIE	52231 and 52169	310
689	50477	306
690	52044	305
691	51440	304
692	50074	303
693	50262	301
694	52542	298
695	50254	291
696	51029	290
697	50861	289
698	50057	288
699 TIE	50576, 50609, 51343, 52581, and 50067	287
700	50571	285
701 TIE	50444 and 52727	284
702	51650	282
703 TIE	52555 and 50836	281
704	51631	278
705	50051	277
706	50068	274
707	52134	272
708 TIE	50119 and 50432	264
709	52757	263
710	50586	259
711	52212	258
712	50567	256
713	51552	254
714	52566	251
715 TIE	51444, 51363, and 52158	250
716	51637	249
717	50582	248
718	50243	246
719	50439	245
720	52313	237
721	52334	236
722	51520	233
723	50605	232
724	50042	231
725	52560	229
726	50848	225
727	50862	222
728 TIE	52220 and 50218	221
729	51554	220
730	50470	219
731 TIE	51648 and 50863	215
732 TIE	51645 and 50473	213
733	50531	212
734	50570	211
735	51447	210
736 TIE	52221 and 50515	209
737	50671	208
738	52359	204
739	50431	203
740	50066	201
741 TIE	50433 and 51242	194
742 TIE	52573 and 52168	193
743	50155	192
744	52257	191
745	50673	189
746	50556	187
747	50272	184
748	50527	178
749	50520	175
750	52308	168
751 TIE	50545, 52647, and 50594	166
752 TIE	52593, 52219, and 50857	165
753	52701	160
754	50038	155
755	50231	154
756	50465	153
757	51630	152
758	50102	150
759	51009	147
760	50252	146
761	52660	144
762 TIE	50064 and 51008	140
763 TIE	50274 and 50116	139
764 TIE	51550 and 50117	138
765	50860	135
766 TIE	50078 and 50165	125
767	51111	123
768	52774	121
769	51647	116
770 TIE	50467 and 51244	114
771	52548	99
772	50573	97
773	51451	96
774	52166	93
775 TIE	51459, 50652, and 50551	90
776 TIE	52307 and 51051	89
777	51578	86
778	52348	80
779	50521	77
780	50227	76
781 TIE	50835 and 52767	75
782 TIE	50426 and 52557	74
783	50052	71
784	50842	69
785	52066	67
786	50104	66
787	50041	61
788	51011	56
789	52657	53
790	50839	52
791 TIE	50847 and 50255	51
792	50454	48
793	51656	47
794 TIE	52312 and 50620	46
795	50239	44
796 TIE	50664 and 50101	35
797	50593	32
798 TIE	51341 and 52588	26
799	50033	20
United States Census Bureau. B01001 SEX BY AGE, 2020 American Community Survey 5-Year Estimates. U.S. Census Bureau, American Community Survey Office. Web. 17 March 2022. http://www.census.gov/. United States Census Bureau. Annual Estimates of the Resident Population: April 1, 2020 to July 1, 2021. U.S. Census Bureau, Population Division. Web. May 2022. http://www.census.gov/.

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