Richest ZIP codes in Montgomery County, TX

These are the 24 ZIP codes in Montgomery County with the highest median household income, out of 24 with at least 1,000 residents. 77382 (Spring, $162,384), 77381 (Spring, $143,565) and 77386 (Spring, $132,469) lead the list. There is no single "best" ZIP code in Montgomery 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 Montgomery County

RankZIPMailing cityMedian household incomeResidentsHouseholdsResidential mailboxes
177382Spring$162,384 ±$22,46838,98612,98913,632
277381Spring$143,565 ±$10,78836,13913,54413,973
377386Spring$132,469 ±$11,11969,98022,51725,598
477316Montgomery$124,055 ±$8,75734,69412,48718,695
577385Conroe$117,118 ±$11,52728,1569,66612,346
677354Magnolia$112,504 ±$6,79344,90015,44023,238
777356Montgomery$106,804 ±$13,65932,58313,71217,394
877355Magnolia$102,066 ±$14,82032,84711,24413,671
977365Porter$95,702 ±$8,71046,41815,59420,440
1077318Willis$92,415 ±$13,35320,7927,91311,336
1177384Conroe$91,667 ±$11,84726,78111,48214,309
1277380Spring$88,562 ±$6,59331,36915,35216,220
1377362Pinehurst$86,852 ±$25,7518,0172,6713,361
1477302Conroe$84,673 ±$13,96621,5467,48711,326
1577339Kingwood$84,102 ±$4,57644,53817,63918,477
1677873Richards$80,938 ±$38,4901,383531728
1777304Conroe$80,425 ±$5,33744,22518,90222,943
1877372Splendora$79,085 ±$5,04014,3674,5356,796
1977306Conroe$76,257 ±$10,12318,0865,6317,682
2077357New Caney$76,050 ±$9,17637,59212,03017,519
2177303Conroe$75,348 ±$8,32028,8549,75411,606
2277378Willis$71,143 ±$4,12917,6295,9248,756
2377301Conroe$66,475 ±$4,79737,76912,38016,194
2477328Cleveland$62,428 ±$7,80117,2086,1417,204

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; 24 of 24 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 71,203 households, on 131 carrier routes with 84,244 residential mailboxes. Open any of them on the route map to see each carrier route's own figures before you choose.

Open 77382 on the EDDM route map

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Frequently asked questions

Which ZIP code in Montgomery County has the highest median household income?
77382 (Spring), at $162,384 (±$22,468), among 24 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.