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IA-2 · Iowa

Explore ZIP codes in U.S. House district IA-2 — in Iowa — 227 ZIP codes — 790,526 residents. Population, income, and housing at a glance.

District
IA-2
ZIP codes
227
Population
790,526
State
Iowa
Median household income (avg.)
$75,256
Average home value
$171,814
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Where is congressional district IA-2?

Congressional District IA-2 includes 227 indexable ZIP codes in Iowa on US5, with a combined ZIP-area population of about 790,526.

Larger population clusters inside this district include Cedar Rapids, IA, Dubuque, IA, Waterloo, IA, Cedar Falls, IA, and Marion, IA. Open any ZIP below for full demographics, housing, schools, and nearby services.

The most populous ZIP currently listed for IA-2 is 50613 (about 43,680 residents).

Income and housing in IA-2

Across ZIPs with income data in IA-2, the average median household income is about $75,256 — about even with the U.S. median ($75,149).

Average median home value across those ZIPs is about $171,814.

On this page’s income ranking, ZIP 52411 is near the top at about $164,972.

What is a U.S. House district?

Congressional districts are the geographic units that elect members of the U.S. House of Representatives. District IA-2 is one of Iowa's seats in the House; boundaries are redrawn after each decennial Census.

District lines are not the same as ZIP codes, cities, counties, area codes, or TV markets. A single ZIP can touch more than one district at the edges, and US5 maps each published ZIP to a primary district code for browseability.

How to use this IA-2 page

US5 joins published ZIP profiles to congressional district codes so you can scan the district as a list of postal codes with population, income, and housing — then open any ZIP for maps, schools, commute, and climate context.

This is a place-based research view, not a voter roll, campaign tool, or live election results feed. Counts can change when geography publishes update.

ZIP codes in IA-2

ZIP City County State Population Income Home value
52073 Sherrill Dubuque County IA 1,410 $81,875 $257,900
52157 McGregor Clayton County IA 1,379 $56,875 $164,200
50602 Allison Butler County IA 1,372 $64,722 $103,600
52341 Hiawatha Linn County IA 1,372 $79,453 $359,700
50630 Fredericksburg Chickasaw County IA 1,353 $68,859 $196,900
50122 Hubbard Hardin County IA 1,348 $83,810 $110,100
52035 Colesburg Clayton County IA 1,345 $59,702 $131,900
52049 Garnavillo Clayton County IA 1,336 $68,750 $167,800
52141 Elgin Fayette County IA 1,321 $69,250 $96,400
52351 Walford Benton County IA 1,318 $116,477 $274,500
50628 Elma Howard County IA 1,309 $57,596 $140,900
50645 Ionia Chickasaw County IA 1,301 $61,563 $113,000
52315 Newhall Benton County IA 1,296 $75,833 $178,400
50668 Readlyn Bremer County IA 1,231 $84,464 $171,000
52202 Alburnett Linn County IA 1,231 $92,885 $232,600
50632 Garwin Tama County IA 1,204 $70,865 $134,300
52330 Ryan Delaware County IA 1,186 $107,431 $163,900
52155 Lime Springs Howard County IA 1,181 $68,750 $122,400
52171 Jackson Junction Fayette County IA 1,172 $83,854 $189,300
52223 Delhi Delaware County IA 1,170 $83,026 $195,200
52053 North Buena Vista Dubuque County IA 1,160 $103,250 $281,600
52165 Ridgeway Winneshiek County IA 1,125 $91,250 $270,800
52249 Keystone Benton County IA 1,106 $77,500 $154,400
50660 New Hartford Butler County IA 1,092 $69,688 $177,100
50230 Radcliffe Hardin County IA 1,083 $80,769 $147,700
50680 Wellsburg Grundy County IA 1,077 $72,684 $123,700
52346 Van Horne Benton County IA 1,070 $107,802 $245,600
52144 Fort Atkinson Winneshiek County IA 1,056 $85,341 $193,800
52318 Norway Benton County IA 1,054 $100,000 $186,900
52209 Blairstown Benton County IA 1,043 $73,854 $200,300
52039 Rickardsville Dubuque County IA 1,005 $77,404 $269,900
50625 Dumont Butler County IA 1,002 $58,906 $76,600
50258 Union Hardin County IA 989 $82,865 $100,000
52210 Brandon Buchanan County IA 975 $68,911 $167,900
52160 New Albin Allamakee County IA 930 $77,098 $197,400
52147 Hawkeye Fayette County IA 906 $73,125 $151,300
50667 Raymond Black Hawk County IA 843 $62,813 $210,400
52229 Garrison Benton County IA 841 $87,679 $169,900
50606 Arlington Fayette County IA 831 $46,875 $112,300
52215 Chelsea Tama County IA 819 $56,311 $116,700
52146 Harpers Ferry Allamakee County IA 815 $59,055 $214,600
52078 Worthington Dubuque County IA 805 $93,676 $205,400
52156 Luana Clayton County IA 795 $90,000 $216,800
50471 Rudd Floyd County IA 786 $85,625 $112,900
50479 Thornton Cerro Gordo County IA 783 $71,250 $112,200
50666 Plainfield Bremer County IA 768 $76,380 $168,200
50435 Floyd Floyd County IA 764 $68,194 $148,400
52326 Quasqueton Buchanan County IA 745 $64,844 $127,200
50634 Gilbertville Black Hawk County IA 736 $83,750 $187,500
52065 New Vienna Dubuque County IA 729 $86,369 $206,900
52133 Castalia Winneshiek County IA 711 $80,030 $208,900
50482 Ventura Cerro Gordo County IA 701 $82,292 $220,800
52047 Farmersburg Clayton County IA 697 $47,917 $101,000
50655 Maynard Fayette County IA 694 $56,250 $139,600
52072 St. Olaf Clayton County IA 694 $66,667 $113,500
50157 Malcom Poweshiek County IA 686 $59,583 $101,000
52329 Rowley Buchanan County IA 677 $59,688 $171,400
50650 Lamont Buchanan County IA 664 $52,083 $105,400
50460 Orchard Mitchell County IA 659 $72,396 $220,000
52222 Deep River Poweshiek County IA 643 $65,000 $113,100
52135 Clermont Fayette County IA 641 $75,313 $120,300
50173 Montour Tama County IA 640 $82,188 $205,400
52154 Lawler Chickasaw County IA 638 $55,833 $133,500
50476 Stacyville Mitchell County IA 619 $62,308 $120,300
50448 Bolan Worth County IA 613 $60,000 $123,800
50464 Plymouth Cerro Gordo County IA 573 $74,286 $167,000
50642 Holland Grundy County IA 554 $108,750 $181,300
52217 Clutier Tama County IA 551 $79,583 $87,100
52170 Waterville Allamakee County IA 527 $67,370 $226,100
52038 Dundee Delaware County IA 522 $73,750 $168,800
50446 Joice Worth County IA 518 $98,750 $163,300
52050 Greeley Delaware County IA 477 $69,375 $211,100
52140 — Allamakee County IA 469 $89,722 $216,700
50681 Westgate Fayette County IA 467 $69,688 $138,500
50206 New Providence Hardin County IA 460 $105,526 $115,900
50653 Marble Rock Floyd County IA 448 $65,313 $150,900
50672 Steamboat Rock Hardin County IA 438 $64,063 $127,800
50434 Fertile Worth County IA 424 — —
52313 Mount Auburn Benton County IA 423 $89,135 $204,700
52225 Elberon Tama County IA 415 $61,550 $144,300
50603 Alta Vista Chickasaw County IA 410 $62,667 $97,000
52168 Spillville Winneshiek County IA 409 $42,750 $156,600
50607 Aurora Buchanan County IA 404 $57,813 $153,100
50242 Searsboro Poweshiek County IA 394 $70,833 $233,300
52169 Wadena Fayette County IA 394 $52,216 $113,300
50609 Beaman Grundy County IA 370 $89,479 $212,800
50444 Hanlontown Worth County IA 366 $82,679 $151,500
50455 McIntire Mitchell County IA 360 $52,222 $118,500
52163 Protivin Howard County IA 354 $63,125 $106,000
50612 — Tama County IA 338 — $281,500
50654 Masonville Buchanan County IA 335 $51,620 $176,700
52232 Hartwick Poweshiek County IA 335 $95,313 $234,800
52354 Watkins Benton County IA 329 $110,000 $191,300
52221 Guernsey Poweshiek County IA 328 $84,250 $226,700
52158 Marquette Clayton County IA 286 $44,107 $132,800
52044 Elkport Clayton County IA 282 $73,500 —
50440 Grafton Worth County IA 275 $58,750 $99,300
50611 Bristow Butler County IA 269 $80,938 $77,500
52134 Chester Howard County IA 268 $73,603 $231,300
52077 Volga Clayton County IA 266 $58,500 $80,500

Frequently asked questions

Where is congressional district IA-2?

District IA-2 is a U.S. House district in Iowa. On US5 it is linked to ZIP codes covering about 790,526 combined ZIP-area residents across 227 codes. Browse the ZIP table on this page for cities and counties.

How many ZIP codes are in district IA-2?

US5 currently lists 227 indexable ZIP codes for congressional district IA-2. Counts can change as geography publishes update.

What is the average income in district IA-2?

The average of ZIP median household incomes in IA-2 is about $75,256 (about even with the U.S. median ($75,149)). Individual neighborhoods vary — sort the ZIP table by income to compare.

Is a congressional district the same as a ZIP code or county?

No. House districts are drawn for representation and often cut across cities and counties. ZIP codes are postal geography. US5 links each published ZIP to a primary district code so you can browse demographics by seat.

How does US5 map ZIPs to district IA-2?

US5 joins each published ZIP profile to a congressional district code from the spatial dictionary. This page lists indexable ZIPs with that code so you can move from the district overview into local demographics.

What cities are in district IA-2?

Larger population clusters on US5 for IA-2 include Cedar Rapids, IA, Dubuque, IA, Waterloo, IA, Cedar Falls, IA, and Marion, IA. Open linked ZIP pages for neighborhood-level demographics.