LaSalle County, IL

Illinois

Comprehensive geographic, population, and economic data for LaSalle County in Illinois.

Total ZIP Codes 26
Total Population 106,524
Avg Household Income $79,303
Avg Home Value $173,897

Largest Cities in LaSalle County

City Population
Ottawa 18,447
Streator 12,330
Peru 9,775
LaSalle 9,498
Mendota 6,994
Lake Holiday 5,641
Marseilles 4,279
Oglesby 3,570
Sheridan 2,519
Seneca 2,450
Utica 2,123
Earlville 1,942
North Utica 1,282
Leland 1,065
Millington 729

Most Populated ZIP Codes

ZIP Code City Population
61350 Ottawa 23,713
61364 Streator 17,963
61301 La Salle 10,398
61354 Peru 10,290
61342 Mendota 8,543
61341 Marseilles 7,692
60551 Sheridan 5,058
61348 Oglesby 4,375
61360 Seneca 3,610
60518 Earlville 3,289
61373 Utica 2,123
60531 Leland 1,885
61377 Wenona 1,441
61370 Tonica 1,215
61325 Grand Ridge 949

All Cities in LaSalle County (61)

Altmar Pop: 17,963
Baker Pop: 1,885
Blakes Pop: 784
Catharine Pop: 5,058
Cedar Point Pop: 262
Dana Pop: 152
Danway Pop: 7,692
Dayton Pop: 271
Dimmick Pop: 10,398
Earlville Pop: 1,942
Fitchmoor Pop: 8,543
Garfield Pop: 1,441
Grand Ridge Pop: 584
Harding Pop: 18
Hitt Pop: 23,713
Jonesville Pop: 4,375
Kangley Pop: 302
Kernan Pop: 17,963
LaSalle Pop: 9,498
Lake Holiday Pop: 5,641
Leeds Pop: 1,441
Leland Pop: 1,065
Leonore Pop: 97
Lostant Pop: 407
Lowell Pop: 1,215
Marseilles Pop: 4,279
Mendota Pop: 6,994
Meriden Pop: 3,289
Milla Pop: 17,963
Millington Pop: 729
Naplate Pop: 589
North Utica Pop: 1,282
Norway Pop: 5,058
Oglesby Pop: 3,570
Ottawa Pop: 18,447
Peru Pop: 9,775
Peterstown Pop: 8,543
Prairie Center Pop: 23,713
Ransom Pop: 245
Richards Pop: 17,963
Rutland Pop: 195
Seneca Pop: 2,450
Serena Pop: 182
Sheridan Pop: 2,519
South Streator Pop: 17,963
Stavanger Pop: 3,610
Stoneyville Pop: 23,713
Streator Pop: 12,330
Sulphur Springs Pop: 23,713
Ticona Pop: 1,215
Tomahawk Bluff Pop: 10,398
Tonica Pop: 717
Triumph Pop: 83
Troy Grove Pop: 300
Utica Pop: 2,123
Vermilionville Pop: 4,375
Waltham Pop: 2,123
Wedron Pop: 0
Welland Pop: 8,543
Wilsman Pop: 17,963
Woodland Addition Pop: 23,713

All ZIP Codes in LaSalle County (26)

60470 Ransom
60518 Earlville
60531 Leland
60537 Millington
60549 Serena
60551 Sheridan
60557 Wedron
61301 La Salle
61316 Cedar Point
61321 Dana
61325 Grand Ridge
61332 Leonore
61334 Lostant
61341 Marseilles
61342 Mendota
61348 Oglesby
61350 Ottawa
61354 Peru
61358 Rutland
61360 Seneca
61364 Streator
61370 Tonica
61371 Triumph
61372 Troy Grove
61373 Utica
61377 Wenona