Largest Population ZIP Codes in Pennsylvania

Top 50 of 1,795 ZIP codes in Pennsylvania that have a population figure in the dataset.

#	ZIP	City	Population	Income	Rent	Home value
1	19124	Philadelphia, PA	72,919	$44,683	$1,037	$133,700
2	19120	Philadelphia, PA	71,360	$46,505	$1,132	$133,200
3	19143	Philadelphia, PA	64,849	—	—	—
4	19111	Philadelphia, PA	63,090	—	—	—
5	17603	Lancaster, PA	61,973	—	—	—
6	19134	Philadelphia, PA	60,675	—	—	—
7	15601	Greensburg, PA	59,483	—	—	—
8	19020	Bensalem, PA	55,493	—	—	—
9	19446	Lansdale, PA	55,138	—	—	—
10	19149	Philadelphia, PA	55,006	—	—	—
11	19140	Philadelphia, PA	54,133	—	—	—
12	17602	Lancaster, PA	52,452	—	—	—
13	19382	West Chester, PA	52,388	—	—	—
14	19320	Coatesville, PA	52,342	—	—	—
15	19104	Philadelphia, PA	51,808	—	—	—
16	19067	Morrisville, PA	51,334	—	—	—
17	17331	Hanover, PA	50,292	—	—	—
18	17601	Lancaster, PA	49,779	—	—	—
19	18102	Allentown, PA	49,779	—	—	—
20	19148	Philadelphia, PA	49,732	—	—	—
21	19380	West Chester, PA	49,534	—	—	—
22	15301	Washington, PA	49,331	—	—	—
23	19145	Philadelphia, PA	47,261	—	—	—
24	19335	Downingtown, PA	46,984	—	—	—
25	19464	Pottstown, PA	45,788	—	—	—
26	18103	Allentown, PA	45,336	—	—	—
27	15642	Irwin, PA	45,286	—	—	—
28	17701	Williamsport, PA	44,661	—	—	—
29	19403	Norristown, PA	44,260	—	—	—
30	19144	Philadelphia, PA	43,329	—	—	—
31	18104	Allentown, PA	43,236	—	—	—
32	19131	Philadelphia, PA	43,172	—	—	—
33	16801	State College, PA	42,812	—	—	—
34	17543	Lititz, PA	42,626	—	—	—
35	15237	Pittsburgh, PA	41,895	—	—	—
36	19401	Norristown, PA	41,753	—	—	—
37	18042	Easton, PA	41,570	—	—	—
38	19139	Philadelphia, PA	41,271	—	—	—
39	19082	Upper Darby, PA	40,997	—	—	—
40	18974	Warminster, PA	40,953	—	—	—
41	19136	Philadelphia, PA	40,647	—	—	—
42	16001	Butler, PA	40,371	—	—	—
43	18702	Wilkes Barre, PA	40,295	—	—	—
44	19460	Phoenixville, PA	40,154	—	—	—
45	15108	Coraopolis, PA	40,153	—	—	—
46	17403	York, PA	39,042	—	—	—
47	19426	Collegeville, PA	38,831	—	—	—
48	15068	New Kensington, PA	38,785	—	—	—
49	18966	Southampton, PA	37,999	—	—	—
50	18017	Bethlehem, PA	37,549	—	—	—

Methodology

ZIP codes are sorted by population (highest first), limited to the top 50. ZIP codes without this figure in the source dataset are excluded, not estimated. Figures come from U.S. Census Bureau / ACS data included in the dataset.

Largest Population ZIP Codes in Pennsylvania

Methodology

Other rankings