Colorado / Zip Codes by Population

Colorado Zip Codes by Population

The data is from the US Census. Below are 451 Colorado zip codes ranked 1 through 492 (there are some ties). 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 Colorado. We follow the US Census Bureau’s lead here and if any portion of the zip code intersects Colorado (no matter how small), we include that zip code both in the Colorado list below as well as in the neighboring state’s list of zip codes.

Looking for a list of cities, counties or zips in Colorado?
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Rank	Zip Code	Population
1	80013	74,105
2	80219	70,638
3	80015	69,487
4	80134	69,163
5	80634	59,702
6	80016	56,841
7	80525	56,425
8	80631	55,872
9	80229	55,532
10	80504	55,479
11	80012	52,588
12	80011	52,172
13	80022	51,863
14	80020	50,491
15	80233	49,875
16	80538	49,258
17	80918	48,965
18	80239	47,829
19	80123	47,821
20	80526	46,271
21	80127	45,304
22	80537	43,583
23	80126	43,356
24	80010	42,807
25	80401	42,665
26	80221	42,103
27	80501	42,077
28	80916	41,018
29	80601	40,766
30	80920	40,016
31	80014	39,333
32	80909	38,382
33	80017	37,668
34	80906	37,608
35	80210	37,087
36	80231	36,861
37	80521	36,729
38	80004	36,595
39	80524	36,497
40	80220	36,483
41	80003	36,480
42	80128	36,435
43	80602	36,262
44	80911	36,255
45	80031	35,741
46	80211	35,627
47	80503	35,453
48	80205	35,054
49	80227	34,878
50	80260	34,837
51	80228	34,111
52	80021	34,097
53	80112	34,092
54 TIE	80027 and 80204	34,030
55	80241	33,638
56	80226	33,597
57	80138	33,571
58	80111	33,256
59	80122	33,117
60	80249	32,537
61	81005	31,963
62	80120	31,891
63	81007	31,849
64	80104	31,522
65	80910	31,445
66	80129	31,302
67	80917	31,056
68	81212	30,986
69	81301	30,887
70	80026	30,714
71	80817	30,635
72	80550	30,519
73	80923	30,283
74	81001	30,169
75	80922	29,417
76	81504	29,358
77	80247	29,264
78	80907	29,247
79	80302	29,154
80	80130	28,992
81	80005	28,737
82	80516	28,254
83	80234	28,133
84	80919	28,039
85	80108	27,719
86	80214	26,711
87	80207	26,706
88	81004	26,581
89	80304	26,360
90	80033	25,755
91	80301	25,581
92	80831	25,525
93	80209	25,367
94	80303	25,081
95	80206	25,066
96	80439	24,959
97	80921	24,087
98	81501	24,002
99	80109	23,665
100	80113	23,336
101	80222	23,287
102	80110	22,756
103	80232	22,705
104	80023	22,659
105	80528	22,641
106	81401	22,534
107	80237	21,890
108	80238	21,632
109	80915	21,548
110	80203	21,392
111	80132	21,286
112	80124	21,273
113	80403	20,499
114	80904	20,168
115	80223	19,972
116	80620	19,622
117	80212	19,552
118	80215	19,487
119	80218	19,385
120	80236	19,230
121	80121	19,217
122	80224	18,941
123	80002	18,877
124	80908	18,505
125	80751	18,318
126	80487	17,971
127	81623	17,173
128	80305	17,126
129	80534	17,118
130	81521	16,299
131	80903	16,248
132	80905	16,237
133	80465	16,192
134	80030	15,861
135	80701	15,858
136	81503	15,518
137	81601	15,325
138	80202	15,287
139	81101	15,153
140	81507	14,953
141	81321	14,863
142	81003	14,797
143	81416	14,218
144	81520	14,080
145	80603	13,935
146	81650	13,843
147	80007	13,783
148	80216	13,662
149	80107	13,474
150	80246	13,433
151	80018	13,397
152	80863	13,034
153	80640	12,991
154	80513	12,924
155	80621	12,762
156	81625	12,601
157	81147	12,587
158	80902	12,443
159	80925	12,342
160	81506	12,298
161	80549	12,135
162	81006	12,081
163	81008	11,632
164	81403	11,412
165	81082	11,369
166	81611	11,154
167	81620	11,113
168	80125	10,548
169	81505	10,454
170	80517	10,452
171	80424	10,169
172	80924	10,138
173	81230	10,041
174	80421	9,740
175	80230	9,545
176	81201	9,543
177	81050	9,310
178	81632	9,299
179	81226	9,295
180	81052	9,028
181	81631	8,903
182	80235	8,804
183	81122	8,798
184	80433	8,706
185	81637	8,500
186	80615	8,291
187	81211	8,281
188	81303	8,157
189	80498	7,999
190	80435	7,665
191	80461	7,578
192	80543	7,344
193	80310	7,305
194	81647	7,304
195	80723	7,180
196	81144	7,047
197	81635	6,735
198	80840	6,512
199	80118	6,476
200	80816	6,371
201	80829	6,138
202	81137	5,891
203	80808	5,873
204 TIE	80106 and 81657	5,847
205	80102	5,692
206	81425	5,660
207	81621	5,652
208	81067	5,566
209	80514	5,488
210	80136	5,469
211	80642	5,468
212	81526	5,439
213	81413	5,426
214	81435	5,252
215	80645	4,996
216	81652	4,958
217	80542	4,918
218	80927	4,905
219	81054	4,904
220	80422	4,744
221	80530	4,718
222	80759	4,638
223 TIE	80807 and 80540	4,576
224	81323	4,542
225	80443	4,483
226	81089	4,467
227	80951	4,456
228	81328	4,410
229	80116	4,370
230	80651	4,284
231	80446	4,257
232	80135	4,038
233	81252	3,962
234	80643	3,947
235	80913	3,728
236	81641	3,668
237	81419	3,666
238	80758	3,657
239	80828	3,605
240	80814	3,570
241	80466	3,557
242	81240	3,547
243	80470	3,531
244	81125	3,469
245	80610	3,410
246	81132	3,253
247	81428	3,214
248	81224	3,207
249	80452	3,158
250	81063	3,151
251	80644	3,121
252	80734	3,044
253	81432	2,977
254	80103	2,949
255	80459	2,801
256	80117	2,794
257	81615	2,783
258	80019	2,771
259	80720	2,725
260	81639	2,695
261	81648	2,688
262	80654	2,668
263	80535	2,596
264	80547	2,574
265	80133	2,539
266	80440	2,537
267	80447	2,328
268	81326	2,306
269	81120	2,271
270	80442	2,229
271	81140	2,223
272	80467	2,186
273	81069	2,139
274	80930	1,928
275	80137	1,914
276	81151	1,902
277	80536	1,894
278	81073	1,818
279	81418	1,793
280	81527	1,785
281	81423	1,764
282	81524	1,714
283	80737	1,679
284	81019	1,674
285	81039	1,642
286	80520	1,636
287	80926	1,628
288	81022	1,624
289	81062	1,618
290	81055	1,602
291	80512	1,583
292	81334	1,525
293	80650	1,508
294	81410	1,506
295	80648	1,495
296	80864	1,489
297	81654	1,487
298	81047	1,473
299	81225	1,452
300	80813	1,411
301 TIE	81624 and 80454	1,361
302	81023	1,345
303	81131	1,344
304	80478	1,329
305	81152	1,310
306	81525	1,301
307	81324	1,295
308	81141	1,280
309	80705	1,276
310	81236	1,271
311	80928	1,268
312	81223	1,244
313	80810	1,241
314	81415	1,237
315	80731	1,233
316	80480	1,213
317	80105	1,198
318	67879	1,185
319	80611	1,181
320	80836	1,157
321	80444	1,151
322	80743	1,137
323	80624	1,132
324	81427	1,117
325	80809	1,102
326 TIE	81645 and 80821	1,101
327	81036	1,081
328	80728	1,060
329	81630	1,054
330	81133	1,035
331	81424	1,034
332	80451	1,031
333	81123	1,026
334	81154	1,022
335	81233	1,005
336	81058	999
337	80835	971
338	80515	957
339 TIE	80545 and 80623	938
340	81090	928
341	81523	912
342	81020	902
343	80045	901
344	80741	897
345	80820	882
346	81092	847
347	80482	831
348	81430	825
349	80449	816
350	81149	815
351	81041	811
352	80420	802
353	81235	795
354	81146	791
355 TIE	80819 and 80815	784
356	81143	782
357	81077	781
358	80653	774
359	81130	769
360	81025	741
361	80832	732
362	81076	721
363	80427	720
364	80483	719
365	80827	696
366	81091	693
367	80833	686
368	80729	682
369	80428	670
370	81422	664
371 TIE	80456 and 81231	640
372	81253	611
373	80436	605
374 TIE	81059 and 80652	584
375	80860	566
376	81433	558
377	80727	552
378	80726	541
379	80736	524
380	80733	496
381	80101	495
382	80438	488
383	81242	465
384	80825	461
385	80914	455
386	80805	437
387	80481	426
388	80735	421
389	80722	419
390	81327	416
391 TIE	80818 and 81643	412
392	80744	410
393	80468	397
394 TIE	80455 and 81057	391
395	81244	388
396	81222	387
397	80469	380
398	80131	378
399	81431	362
400	80649	358
401	80747	357
402	81649	345
403	80497	333
404	81121	323
405	81331	322
406	80612	315
407	81029	314
408	81071	313
409 TIE	80488 and 81044	311
410	81210	310
411	81221	306
412	81148	305
413	81040	295
414	80025	293
415 TIE	80510 and 80861	288
416	80804	287
417	80834	284
418	81064	279
419	81434	274
420 TIE	80802 and 81610	268
421	80721	264
422	81320	262
423	80750	261
424 TIE	80423 and 80812	251
425 TIE	80745 and 80822	243
426	81049	240
427	81646	234
428	80749	233
429	80546	232
430	81024	231
431	81155	230
432	81656	223
433	80024	216
434	81136	211
435 TIE	80742 and 81332	207
436	80824	203
437	80823	198
438	81033	195
439	80757	194
440 TIE	82063 and 80457	192
441 TIE	80830 and 80754	189
442	80432	187
443	81251	173
444	80622	170
445 TIE	80476 and 81027	169
446	81124	166
447	81426	163
448	81030	161
449	80463	158
450	80425	157
451	81220	155
452	80511	154
453	81126	152
454	81325	145
455	80801	140
456	81087	136
457	81640	129
458	81522	123
459	80532	120
460	80544	117
461	81128	109
462	81241	107
463	80453	104
464	80740	103
465 TIE	80755 and 81084	101
466	80938	100
467	80929	97
468	81248	95
469	87524	92
470	81239	83
471	80477	78
472 TIE	81655 and 81081	77
473	80746	75
474	81243	74
475	81638	72
476	87512	66
477 TIE	81129 and 81330	65
478	81045	51
479	81043	49
480	80862	48
481	81429	47
482 TIE	81138 and 81335	45
483	81021	44
484	80434	42
485	81411	41
486	80426	38
487	81237	26
488	81232	17
489	81642	10
490	81653	9
491	80473	6
492	80479	4
United States Census Bureau. B01001 SEX BY AGE, 2019 American Community Survey 5-Year Estimates. U.S. Census Bureau, American Community Survey Office. Web. 10 December 2020. http://www.census.gov/.

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