Sponsored Listings:
Antioch Post Office
420 Orchard St
Antioch, Illinois 60002
Buffalo Grove Post Office
255 N Buffalo Grove Rd
Buffalo Grove, Illinois 60089
Deerfield Post Office
707 Osterman Ave
Deerfield, Illinois 60015
Edison Square Post Office
1519 N Lewis Ave
Waukegan, Illinois 60085
Fox Lake Post Office
33 E Grand Ave
Fox Lake, Illinois 60020
Grayslake Post Office
75 Commerce Dr
Grayslake, Illinois 60030
Great Lakes Post Office
525 Bronson Ave
Great Lakes, Illinois 60088
Gurnee Post Office
1 N Oplaine Rd
Gurnee, Illinois 60031
Highland Park Post Office
833 Central Ave
Highland Park, Illinois 60035
Highwood Post Office
130 Highwood Ave
Highwood, Illinois 60040
Ingleside Post Office
604 Rollins Rd
Ingleside, Illinois 60041
Lake Bluff Post Office
26 E Scranton Ave
Lake Bluff, Illinois 60044
Lake Bluff Carrier Annex Post Office
35 N Skokie Hwy
Lake Bluff, Illinois 60044
Lake Forest Post Office
230 Northgate St
Lake Forest, Illinois 60045
Lake Villa Post Office
206 Cedar Ave
Lake Villa, Illinois 60046
Lake Zurich Post Office
25 Telser Rd
Lake Zurich, Illinois 60047
Libertyville Post Office
1520 Artaius Pkwy
Libertyville, Illinois 60048
Lincolnshire Post Office
125 Schelter Rd
Lincolnshire, Illinois 60069
Mundelein Post Office
435 E Hawley St
Mundelein, Illinois 60060
North Chicago Post Office
1514 Sheridan Rd
North Chicago, Illinois 60064
Round Lake Post Office
1940 N Municipal Way
Round Lake, Illinois 60073
Russell Post Office
43410 N Kilbourne Rd
Russell, Illinois 60075
Vernon Hills Post Office
675 Lakeview Pkwy
Vernon Hills, Illinois 60061
Wadsworth Post Office
39067 N Caroline Ave
Wadsworth, Illinois 60083
Wauconda Post Office
539 W Liberty St
Wauconda, Illinois 60084
Waukegan Post Office
326 N Genesee St
Waukegan, Illinois 60085
Winthrop Harbor Post Office
1225 Sheridan Rd Ste F
Winthrop Harbor, Illinois 60096
Zion Post Office
1225 Shiloh Blvd
Zion, Illinois 60099
Lake County
There are 28 US Post Offices in Lake County serving a total of 737,817 residents equating to 26,351 residents per post office. It's estimated that approximately 1,177,638 packages are handled across the 28 county post offices annually. Lake County is a county in the northeastern corner of the U.S. state of Illinois. According to the 2010 census, it has a population of 703,462, making it the third-most populous county in Illinois. Its county seat is Waukegan. Originally part of McHenry County, the townships composing Lake County were carved out into a separate county in 1839. Lake County is one of the collar counties of the Chicago-Naperville-Elgin, IL-IN-WI Metropolitan Statistical Area. It is located along the shore of Lake Michigan. According to the 2000 census, Lake County is the 31st richest county by per capita income. The lakefront communities of Lake Forest, Lake Bluff, and Highland Park are part of the affluent North Shore area. Naval Station Great Lakes is located in the city of North Chicago in Lake County. It is the United States Navy's Headquarters Command for training, and the Navy's only recruit training center."