Maryland / Zip Codes by Population

Maryland Zip Codes by Population

The data is from the US Census. Below are 465 Maryland zip codes ranked 1 through 453 (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 Maryland. We follow the US Census Bureau’s lead here and if any portion of the zip code intersects Maryland (no matter how small), we include that zip code both in the Maryland list below as well as in the neighboring state’s list of zip codes.

Looking for a list of cities, counties or zips in Maryland?
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Rank Zip Code Population
1 20906 70,441
2 21234 68,678
3 20878 63,576
4 21740 60,922
5 20874 60,258
6 21122 59,664
7 21117 59,663
8 21222 56,946
9 20904 55,856
10 21215 55,081
11 21061 55,020
12 20744 54,572
13 20850 53,522
14 20902 52,752
15 21206 51,670
16 21207 50,440
17 20774 49,907
18 21228 49,438
19 20854 49,196
20 21224 48,770
21 20852 47,338
22 21043 46,747
23 20772 46,471
24 21218 46,172
25 21229 45,983
26 21044 45,741
27 20783 45,550
28 20706 45,329
29 21921 45,225
30 20910 43,729
31 21042 42,157
32 21221 41,899
33 21502 41,735
34 21702 41,729
35 20747 41,128
36 21220 41,067
37 21045 40,265
38 21804 39,842
39 20785 39,237
40 21401 38,788
41 20743 38,747
42 20748 38,720
43 21157 38,714
44 21701 38,390
45 21093 38,245
46 20817 38,131
47 20877 37,948
48 21236 37,803
49 21703 37,048
50 20735 37,009
51 21244 36,897
52 20901 36,802
53 21784 36,484
54 20723 36,082
55 21060 36,049
56 21144 35,680
57 21014 35,668
58 21208 35,273
59 21113 35,210
60 21075 34,939
61 20886 34,887
62 21136 34,347
63 21212 33,865
64 21230 33,592
65 21742 33,425
66 21227 33,396
67 21225 33,227
68 21217 32,830
69 20603 32,726
70 21133 32,714
71 20782 32,527
72 20707 32,184
73 20740 31,723
74 20876 31,703
75 21009 31,683
76 20853 31,510
77 21771 31,366
78 21403 31,218
79 21237 31,105
80 20815 30,908
81 21213 30,596
82 20784 30,381
83 21239 30,143
84 21801 30,122
85 20721 30,121
86 20814 29,632
87 21015 28,975
88 21216 28,733
89 21209 28,621
90 20705 28,348
91 21146 27,634
92 20745 27,503
93 20715 27,360
94 20903 26,951
95 20708 26,842
96 20602 26,835
97 21114 26,460
98 20746 26,396
99 20879 26,343
100 20601 26,236
101 20653 26,112
102 20832 25,427
103 20912 25,118
104 21001 24,959
105 21040 24,717
106 20770 24,602
107 21811 24,356
108 21030 24,152
109 20720 23,618
110 21601 23,338
111 20659 23,030
112 21012 22,746
113 20737 22,666
114 20646 22,583
115 20716 22,223
116 21223 21,974
117 21202 21,880
118 21214 21,666
119 21204 21,518
120 21037 21,134
121 21158 20,773
122 TIE 21286 and 20657 19,711
123 21409 19,304
124 21108 19,136
125 20871 18,961
126 21078 18,957
127 20895 18,930
128 20905 18,590
129 21076 17,947
130 21050 17,846
131 21901 17,694
132 20724 17,681
133 21201 17,534
134 21613 17,115
135 20866 16,974
136 20794 16,956
137 20816 16,661
138 21704 16,478
139 21085 16,318
140 21210 16,076
141 20855 15,955
142 21231 15,906
143 21205 15,900
144 21211 15,735
145 21046 15,597
146 20639 15,216
147 21074 14,933
148 20851 14,519
149 21532 14,498
150 20882 14,441
151 21550 14,327
152 20650 14,069
153 21128 13,967
154 20619 13,845
155 21774 13,618
156 21666 13,463
157 20613 13,240
158 21620 12,989
159 20872 12,790
160 21047 12,629
161 20678 12,418
162 21788 12,241
163 21102 12,043
164 21769 11,868
165 21054 11,697
166 20841 11,692
167 21029 11,523
168 20781 11,460
169 21853 11,437
170 20755 11,340
171 20636 11,295
172 20640 11,113
173 21911 11,103
174 20607 10,755
175 21617 10,534
176 21842 10,525
177 21793 10,477
178 20732 10,295
179 21787 10,194
180 21713 9,979
181 21048 9,719
182 21090 9,715
183 20712 9,649
184 21783 9,637
185 20710 9,483
186 21629 9,464
187 21219 9,454
188 21795 9,150
189 20736 8,715
190 21797 8,558
191 20695 8,400
192 21035 8,315
193 21032 7,787
194 20833 7,746
195 21084 7,670
196 21131 7,587
197 20711 7,400
198 21851 7,237
199 21754 7,117
200 21875 7,084
201 21727 6,965
202 20634 6,961
203 20754 6,950
204 21120 6,775
205 20685 6,732
206 20616 6,728
207 21226 6,699
208 20622 6,692
209 21163 6,602
210 20742 6,511
211 21904 6,484
212 21154 6,467
213 21402 6,460
214 21722 6,389
215 20769 6,172
216 21770 6,145
217 21776 6,137
218 20837 6,129
219 21017 6,034
220 21104 6,029
221 21643 5,956
222 21632 5,885
223 21903 5,794
224 21619 5,789
225 21755 5,745
226 21161 5,738
227 20722 5,604
228 21716 5,453
229 21087 5,437
230 21639 5,410
231 21773 5,404
232 21152 5,349
233 21111 5,343
234 20714 5,331
235 21826 5,317
236 20637 5,288
237 21638 5,227
238 21013 5,157
239 21791 5,080
240 21710 4,847
241 21830 4,790
242 21655 4,763
243 20759 4,721
244 21758 4,616
245 21863 4,578
246 21660 4,361
247 21782 4,348
248 21918 4,321
249 21817 4,247
250 21658 4,177
251 21057 4,109
252 21162 4,089
253 21536 3,984
254 21140 3,862
255 21738 3,861
256 21750 3,787
257 21663 3,715
258 21849 3,659
259 20676 3,631
260 20764 3,482
261 20777 3,444
262 21850 3,442
263 21562 3,426
264 21837 3,322
265 20762 3,316
266 20664 3,285
267 21890 3,272
268 21034 3,178
269 21132 3,162
270 21053 3,134
271 21746 3,036
272 21673 3,019
273 20776 2,940
274 21756 2,912
275 21919 2,905
276 20860 2,890
277 21757 2,753
278 21915 2,739
279 21005 2,724
280 21631 2,708
281 21661 2,695
282 21651 2,683
283 21539 2,664
284 20733 2,645
285 21813 2,636
286 20623 2,619
287 21160 2,615
288 21028 2,609
289 21737 2,476
290 20778 2,460
291 21250 2,443
292 21798 2,412
293 21625 2,401
294 21561 2,392
295 20689 2,386
296 21155 2,363
297 20662 2,333
298 21623 2,248
299 21036 2,243
300 20677 2,215
301 21649 2,204
302 21794 2,191
303 20818 2,072
304 21777 2,067
305 21252 2,040
306 21871 2,031
307 21917 2,017
308 20861 2,015
309 21520 2,003
310 20751 1,972
311 21635 1,970
312 20763 1,955
313 20688 1,945
314 21530 1,923
315 21874 1,917
316 21780 1,864
317 21838 1,805
318 21545 1,771
319 21668 1,763
320 21531 1,744
321 21779 1,712
322 20620 1,688
323 20675 1,662
324 21251 1,652
325 20686 1,639
326 20670 1,620
327 21557 1,592
328 21678 1,549
329 21541 1,536
330 21822 1,527
331 21912 1,520
332 21659 1,509
333 21555 1,501
334 TIE 21640 and 20842 1,467
335 21841 1,455
336 20611 1,354
337 21645 1,345
338 20621 1,277
339 20624 1,242
340 21654 1,221
341 20609 1,211
342 21521 1,183
343 20693 1,171
344 21869 1,155
345 21711 1,139
346 20674 1,082
347 21719 1,074
348 21733 988
349 21856 957
350 20779 956
351 21920 953
352 20690 950
353 21778 930
354 20625 929
355 21913 901
356 20667 868
357 20658 858
358 21734 840
359 21636 837
360 21821 834
361 21524 831
362 21671 808
363 21914 804
364 20896 792
365 20684 784
366 21607 770
367 20701 760
368 20608 739
369 21657 727
370 20617 715
371 21622 704
372 21767 694
373 21861 687
374 20692 684
375 21542 678
376 21766 660
377 21810 656
378 20645 653
379 20680 649
380 21723 648
381 21864 643
382 21082 608
383 21612 597
384 21872 585
385 21677 579
386 20868 539
387 TIE 20765 and 20880 530
388 TIE 21538 and 20629 525
389 20615 513
390 21664 497
391 20758 486
392 21529 467
393 21071 454
394 20628 452
395 21865 433
396 20687 429
397 21610 412
398 20618 402
399 21405 398
400 21829 397
401 20838 377
402 21156 371
403 21662 369
404 21676 367
405 20862 359
406 21647 357
407 21840 353
408 21153 348
409 21056 333
410 21010 329
411 21628 324
412 20812 323
413 TIE 20632 and 20606 314
414 21650 296
415 20899 284
416 20626 278
417 21814 274
418 21679 272
419 21902 262
420 21667 255
421 21634 243
422 21077 235
423 21051 231
424 21543 229
425 21522 218
426 21835 207
427 21665 194
428 20630 192
429 TIE 20612 and 21824 181
430 21523 180
431 TIE 21052 and 21714 179
432 21718 167
433 TIE 21672 and 21652 149
434 20839 139
435 21762 131
436 21781 128
437 TIE 21648 and 21717 126
438 21930 120
439 21624 115
440 21669 114
441 TIE 21790 and 21130 104
442 21802 98
443 21653 96
444 21540 90
445 21641 87
446 21862 86
447 21866 80
448 21644 78
449 21675 57
450 TIE 21626 and 21916 47
451 21031 26
452 21867 23
453 TIE 21627 and 21705 4

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/.

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