Which ZIP code in Butler County has the highest median household income?

16046 (Mars), at $151,560 (±$8,756), among 25 ZIP codes with at least 1,000 residents.

Why are some ZIP codes missing?

ZIP codes with fewer than 1,000 residents are left out because their survey estimates swing too much to rank, and so are ZIP codes where the Census Bureau did not publish this figure.

Richest ZIP codes in Butler County, PA

These are the 25 ZIP codes in Butler County with the highest median household income, out of 25 with at least 1,000 residents. 16046 (Mars, $151,560), 16066 (Cranberry Township, $124,189) and 16059 (Valencia, $110,828) lead the list. There is no single "best" ZIP code in Butler County; the right one depends on who you want to reach, so the same ZIP codes are ranked several ways below.

Richest ZIP codes in Butler County

Rank	ZIP	Mailing city	Median household income	Residents	Households	Residential mailboxes
1	16046	Mars	$151,560 ±$8,756	19,757	7,290	7,478
2	16066	Cranberry Township	$124,189 ±$7,861	33,873	14,048	15,073
3	16059	Valencia	$110,828 ±$6,247	10,062	3,971	4,261
4	16033	Evans City	$108,071 ±$6,636	8,185	3,368	3,138
5	16063	Zelienople	$95,893 ±$17,288	8,256	3,440	4,294
6	16037	Harmony	$93,077 ±$12,794	5,291	2,116	—
7	16055	Sarver	$90,950 ±$12,690	8,993	3,535	3,741
8	16002	Butler	$90,305 ±$8,598	15,587	6,340	6,194
9	16051	Portersville	$88,958 ±$12,802	3,119	1,315	1,227
10	16034	Fenelton	$88,300 ±$14,357	1,752	786	705
11	16023	Cabot	$86,042 ±$30,770	4,082	1,648	1,768
12	16040	Hilliards	$84,792 ±$14,072	1,013	346	368
13	16052	Prospect	$81,739 ±$13,086	2,215	822	942
14	16053	Renfrew	$76,054 ±$9,129	3,429	1,673	1,828
15	16056	Saxonburg	$75,893 ±$10,978	4,232	1,760	2,015
16	16061	West Sunbury	$74,464 ±$12,968	2,564	958	992
17	16020	Boyers	$74,135 ±$18,877	1,169	451	431
18	16038	Harrisville	$72,850 ±$4,371	3,292	1,306	1,169
19	16045	Lyndora	$72,600 ±$24,191	1,136	478	—
20	16025	Chicora	$71,722 ±$7,757	4,793	1,918	1,865
21	16041	Karns City	$67,167 ±$11,485	1,747	700	—
22	16001	Butler	$63,635 ±$3,085	39,234	17,900	18,886
23	16049	Parker	$62,650 ±$4,844	2,965	1,207	1,307
24	16057	Slippery Rock	$58,288 ±$6,026	15,718	5,194	4,850
25	16050	Petrolia	$56,708 ±$6,774	1,097	485	486

How we ranked them

Ranked by median household income (ACS 5-year estimates, 2020–2024). The Census Bureau caps published medians at $250,000; ZIP codes at the cap are shown as $250,000+ and ordered by population. ZIP codes need at least 1,000 residents to be ranked; 25 of 33 qualify.

Which of these to mail, and why

Higher-income ZIP codes suit offers with a bigger ticket: remodeling, pools, roofing, financial planning, private schools, premium dining. A median describes the middle household, not every door, so the routes inside each ZIP still vary.

The top five ZIP codes on this list hold 32,117 households, on 56 carrier routes with 34,244 residential mailboxes. Open any of them on the route map to see each carrier route's own figures before you choose.

Open 16046 on the EDDM route map

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Businesses that mail these ZIP codes

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Frequently asked questions

Which ZIP code in Butler County has the highest median household income?: 16046 (Mars), at $151,560 (±$8,756), among 25 ZIP codes with at least 1,000 residents.
How is this ranking calculated?: Ranked by median household income (ACS 5-year estimates, 2020–2024). The Census Bureau caps published medians at $250,000; ZIP codes at the cap are shown as $250,000+ and ordered by population.
Why are some ZIP codes missing?: ZIP codes with fewer than 1,000 residents are left out because their survey estimates swing too much to rank, and so are ZIP codes where the Census Bureau did not publish this figure.

This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.