For the 2025 school year, there are 13 public charter schools serving 6,818 students in Lake County, IN.
The top ranked public charter schools in Lake County, IN are Hammond Academy Of Science & Technical, Aspire Charter Academy and East Chicago Urban Enterprise Academy. Overall testing rank is based on a school's combined math and reading proficiency test score ranking.
Lake County, IN public charter schools have an average math proficiency score of 11% (versus the Indiana public charter school average of 20%), and reading proficiency score of 17% (versus the 26% statewide average). Charter schools in Lake County have an average ranking of 2/10, which is in the bottom 50% of Indiana public charter schools.
Minority enrollment is 98% of the student body (majority Black), which is more than the Indiana public charter school average of 68% (majority Black).
Best Public Charter Schools in Lake County (2025)
School
(Math and Reading Proficiency)
(Math and Reading Proficiency)
Location
Quick Facts
Rank: #11.
Hammond Academy Of Science & Technical
Charter School
(Math: 15% | Reading: 40%)
Rank:
Rank:
3/
Bottom 50%10
33 Muenich Ct
Hammond, IN 46320
(219) 852-0500
Hammond, IN 46320
(219) 852-0500
Gr: 6-12 | 551 students Student-Teacher Ratio: 13:1 Minority enrollment: 92%
Rank: #22.
Aspire Charter Academy
Charter School
(Math: 20% | Reading: 29%)
Rank:
Rank:
2/
Bottom 50%10
4900 W 15th Ave
Gary, IN 46406
(219) 944-7400
Gary, IN 46406
(219) 944-7400
Gr: K-8 | 576 students Student-Teacher Ratio: 18:1
Rank: #33.
East Chicago Urban Enterprise Academy
Charter School
(Math: 21% | Reading: 23%)
Rank:
Rank:
2/
Bottom 50%10
1402 E Chicago Ave
East Chicago, IN 46312
(219) 392-3650
East Chicago, IN 46312
(219) 392-3650
Gr: K-8 | 430 students Student-Teacher Ratio: 18:1
Rank: #44.
Gary Middle College
Charter School
(Math: ≤10% | Reading: ≤20%)
Rank:
Rank:
1/
Bottom 50%10
131 East 5th Ave
Gary, IN 46402
(219) 888-7120
Gary, IN 46402
(219) 888-7120
Gr: 9-12 | 149 students Student-Teacher Ratio: 15:1 Minority enrollment: 98%
Rank: #55.
East Chicago Lighthouse
Charter School
(Math: 10% | Reading: 14%)
Rank:
Rank:
1/
Bottom 50%10
3916 Pulaski
East Chicago, IN 46312
(219) 378-7450
East Chicago, IN 46312
(219) 378-7450
Gr: K-8 | 462 students Student-Teacher Ratio: 13:1
Rank: #66.
Gary Lighthouse Charter School
Charter School
(Math: 9% | Reading: 12%)
Rank:
Rank:
1/
Bottom 50%10
725 Clark Road
Gary, IN 46406
(219) 977-9583
Gary, IN 46406
(219) 977-9583
Gr: K-12 | 1,066 student Student-Teacher Ratio: 12:1 Minority enrollment: 99%
Rank: #7 - 87. - 8.
21st Century Charter Sch Of Gary
Charter School
(Math: 8% | Reading: 12%)
Rank:
Rank:
1/
Bottom 50%10
556 Washington St
Gary, IN 46402
(219) 886-9339
Gary, IN 46402
(219) 886-9339
Gr: K-12 | 1,213 student Student-Teacher Ratio: 12:1
Rank: #7 - 87. - 8.
Thea Bowman Leadership Academy
Charter School
(Math: 8% | Reading: 12%)
Rank:
Rank:
1/
Bottom 50%10
3401 W 5th Ave
Gary, IN 46406
(219) 944-3100
Gary, IN 46406
(219) 944-3100
Gr: K-12 | 849 students Student-Teacher Ratio: 18:1
Rank: #9 - 109. - 10.
Higher Institute Of Arts & Technical
Charter School
(Math: ≤5% | Reading: 10-14%)
Rank:
Rank:
1/
Bottom 50%10
5861 Harrison Street
Merrillville, IN 46410
(219) 359-1522
Merrillville, IN 46410
(219) 359-1522
Gr: K-8 | 227 students Student-Teacher Ratio: 17:1 Minority enrollment: 96%
Rank: #9 - 109. - 10.
Steel City Academy
Charter School
(Math: ≤5% | Reading: 10-14%)
Rank:
Rank:
1/
Bottom 50%10
2650 W 35th Avenue
Gary, IN 46408
(219) 750-1010
Gary, IN 46408
(219) 750-1010
Gr: K-12 | 317 students Student-Teacher Ratio: 15:1 Minority enrollment: 98%
Rank: #1111.
Charter School Of The Dunes
Charter School
(Math: 6% | Reading: 7%)
Rank:
Rank:
1/
Bottom 50%10
7300 East Melton Rd
Gary, IN 46403
(219) 939-9690
Gary, IN 46403
(219) 939-9690
Gr: K-8 | 674 students Student-Teacher Ratio: 16:1 Minority enrollment: 98%
Rank: n/an/a
Excel Center - Gary
Charter School
4610 W Ridge Road
Gary, IN 46408
(219) 789-5236
Gary, IN 46408
(219) 789-5236
Gr: 9-12 | 128 students Student-Teacher Ratio: 12:1 Minority enrollment: 87%
Rank: n/an/a
Excel Center - Hammond
Charter School
3438 169th Street
Hammond, IN 46323
(219) 844-1911
Hammond, IN 46323
(219) 844-1911
Gr: 9-12 | 176 students Student-Teacher Ratio: 18:1 Minority enrollment: 87%
Lake County Public Schools (Closed)
School
Location
Quick Facts
1327 Arizona St
Gary, IN 46403
(219) 938-4624
Gary, IN 46403
(219) 938-4624
Gr: K-5 | 422 students Minority enrollment: 98%
3757 W 21st Ave
Gary, IN 46404
(219) 977-2139
Gary, IN 46404
(219) 977-2139
Gr: K-6 | 437 students
1430 W 23rd Ave
Gary, IN 46407
(219) 977-2119
Gary, IN 46407
(219) 977-2119
Gr: 7-8 | 435 students Minority enrollment: 99%
4581 Fillmore St
Gary, IN 46408
(219) 980-6336
Gary, IN 46408
(219) 980-6336
Gr: K-6 | 468 students Minority enrollment: 99%
2400 Cardinal Dr
East Chicago, IN 46312
(219) 391-4077
East Chicago, IN 46312
(219) 391-4077
Gr: 5-7 | 719 students Student-Teacher Ratio: 16:1 Minority enrollment: 98%
600 E 35th Ave
Gary, IN 46409
(219) 980-6330
Gary, IN 46409
(219) 980-6330
Gr: K-6 | 397 students Minority enrollment: 99%
Campagna Academy Charter School (Closed 2013)
Charter School
7403 Cline Ave
Schererville, IN 46375
(219) 322-8614
Schererville, IN 46375
(219) 322-8614
Gr: 9-12 | 86 students Student-Teacher Ratio: 10:1 Minority enrollment: 90%
2460 Vermillion St
Lake Station, IN 46405
(219) 962-1360
Lake Station, IN 46405
(219) 962-1360
Gr: 1-6 | 153 students Student-Teacher Ratio: 13:1 Minority enrollment: 50%
2540 Pk St
Lake Station, IN 46405
(219) 962-1656
Lake Station, IN 46405
(219) 962-1656
Gr: 6 | 100 students Student-Teacher Ratio: 20:1 Minority enrollment: 43%
Chase Alternative Middle School (Closed 2010)
Alternative School
711 Chase St
Gary, IN 46404
(219) 977-2126
Gary, IN 46404
(219) 977-2126
Gr: 7-12 | 104 students Student-Teacher Ratio: 21:1 Minority enrollment: 99%
1238 Michigan St
Hammond, IN 46320
(219) 933-2461
Hammond, IN 46320
(219) 933-2461
Gr: K-5 | 257 students Student-Teacher Ratio: 16:1 Minority enrollment: 91%
1670 175th St
Hammond, IN 46324
(219) 989-7328
Hammond, IN 46324
(219) 989-7328
Gr: 6-12 | 1,490 student Student-Teacher Ratio: 18:1 Minority enrollment: 85%
2065 Mississippi St
Gary, IN 46407
(219) 886-6569
Gary, IN 46407
(219) 886-6569
Gr: K-8 | 143 students Student-Teacher Ratio: 16:1 Minority enrollment: 99%
920 E 19th Ave
Gary, IN 46407
(219) 886-6581
Gary, IN 46407
(219) 886-6581
Gr: 7-8
8001 Harrison Ave
Munster, IN 46321
(219) 836-7303
Munster, IN 46321
(219) 836-7303
Gr: PK | 161 students Minority enrollment: 13%
The Ensweiler Academy (Closed 2006)
Alternative School
6111 W Ridge Rd
Gary, IN 46408
(219) 838-1819
Gary, IN 46408
(219) 838-1819
Gr: 7-12 | 66 students Student-Teacher Ratio: 13:1 Minority enrollment: 27%
2545 W 19th Pl
Gary, IN 46404
(219) 977-2142
Gary, IN 46404
(219) 977-2142
Gr: 5-6 | 382 students Student-Teacher Ratio: 20:1 Minority enrollment: 99%
3551 Block Ave
East Chicago, IN 46312
(219) 391-4180
East Chicago, IN 46312
(219) 391-4180
Gr: K-6 | 258 students
201 North Griffith Blvd
Griffith, IN 46319
(219) 924-4975
Griffith, IN 46319
(219) 924-4975
Gr: K-6 | 163 students Student-Teacher Ratio: 20:1 Minority enrollment: 24%
4030 W 5th Ave
Gary, IN 46406
(219) 888-7120
Gary, IN 46406
(219) 888-7120
Gr: 10-12 | 118 students Student-Teacher Ratio: 39:1 Minority enrollment: 98%
1921 Davis Ave
Whiting, IN 46394
(219) 659-3522
Whiting, IN 46394
(219) 659-3522
Gr: 6-12 | 1,254 student Student-Teacher Ratio: 17:1 Minority enrollment: 87%
2535 Virginia St
Gary, IN 46407
(219) 886-6545
Gary, IN 46407
(219) 886-6545
Gr: K-6 | 556 students
600 N Raymond St
Griffith, IN 46319
(219) 924-4280
Griffith, IN 46319
(219) 924-4280
Gr: 6-8 | 498 students Student-Teacher Ratio: 14:1 Minority enrollment: 56%
7201 West 25th Ave
Gary, IN 46406
(219) 844-2255
Gary, IN 46406
(219) 844-2255
Gr: K-5 | 277 students Student-Teacher Ratio: 20:1 Minority enrollment: 44%
9135 Erie St
Highland, IN 46322
(219) 922-5610
Highland, IN 46322
(219) 922-5610
Gr: 9-12 | 980 students Student-Teacher Ratio: 18:1 Minority enrollment: 51%
1356 Harrison Blvd
Gary, IN 46407
(219) 886-6577
Gary, IN 46407
(219) 886-6577
Gr: K-6 | 470 students Student-Teacher Ratio: 14:1 Minority enrollment: 99%
4735 Arthur Street
Gary, IN 46408
(219) 980-3390
Gary, IN 46408
(219) 980-3390
Gr: K-5 | 294 students Student-Teacher Ratio: 21:1 Minority enrollment: 73%
5700 W 15th Ave
Gary, IN 46406
(219) 977-2136
Gary, IN 46406
(219) 977-2136
Gr: K-4 | 574 students Student-Teacher Ratio: 23:1
6401 Hemlock Ave
Gary, IN 46403
(219) 881-3610
Gary, IN 46403
(219) 881-3610
Gr: K-6 | 351 students Student-Teacher Ratio: 18:1 Minority enrollment: 98%
1301 E 43rd Ave
Gary, IN 46409
(219) 980-6342
Gary, IN 46409
(219) 980-6342
Gr: K-5 | 408 students
1245 N River Dr
Hammond, IN 46324
(219) 989-7357
Hammond, IN 46324
(219) 989-7357
Gr: K-5 | 219 students Minority enrollment: 29%
Show 23 more closed public schools in Lake County, IN (out of 58 total schools)
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Frequently Asked Questions
What are the top ranked public charter schools in Lake County, IN?
The top ranked public charter schools in Lake County, IN include Hammond Academy Of Science & Technical, Aspire Charter Academy and East Chicago Urban Enterprise Academy.
How many public charter schools are located in Lake County?
13 public charter schools are located in Lake County.
What is the racial composition of students in Lake County?
Lake County public charter schools minority enrollment is 98% of the student body (majority Black), which is more than the Indiana public charter schools average of 68% (majority Black).
Which public charter schools in Lake County are often viewed compared to one another?
Popular comparisons of public charter schools in Lake County include: Thea Bowman Leadership Academy vs. 21st Century Charter Sch Of Gary, 21st Century Charter Sch Of Gary vs. Thea Bowman Leadership Academy, East Chicago Lighthouse vs. East Chicago Urban Enterprise Academy
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