Exhibit 21.1

SUBSIDIARIES OF THE REGISTRANT1 
 
NAME OF SUBSIDIARY
 
JURISDICTION OF INCORPORATION
 
 
 
 
1.
NICUSA, Inc.*
 
Kansas, U.S.
2.
Kansas Information Consortium, LLC**
 
Kansas, U.S.
3.
Indiana Interactive, LLC**
 
Indiana, U.S.
4.
Arkansas Information Consortium, LLC**
 
Arkansas, U.S.
5.
Nebraska Interactive, LLC**
 
Nebraska, U.S.
6.
Virginia Interactive, LLC**
 
Virginia, U.S.
7.
Iowa Interactive, LLC**
 
Iowa, U.S.
8
Montana Interactive, LLC**
 
Montana, U.S.
9.
Maine Information Network, LLC**
 
Maine, U.S.
10.
Utah Interactive, LLC**
 
Utah, U.S.
11.
Hawaii Information Consortium, LLC**
 
Hawaii, U.S.
12.
Idaho Information Consortium, LLC**
 
Idaho, U.S.
13.
Illinois Interactive, LLC**
 
Illinois, U.S.
14.
NIC Federal, LLC**
 
Kansas, U.S.
15.
National Online Registries, LLC**
 
Colorado, U.S.
16.
Alabama Interactive, LLC**
 
Alabama, U.S.
17.
Kentucky Interactive, LLC**
 
Kentucky, U.S.
18.
NIC Solutions, LLC**
 
Colorado, U.S.
19.
South Carolina Interactive, LLC**
 
South Carolina, U.S.
20.
Colorado Interactive, LLC**
 
Colorado, U.S.
21
Local Government Online Indiana, LLC**
 
Indiana, U.S.
22.
Vermont Information Consortium, LLC**
 
Vermont, U.S.
23.
Oklahoma Interactive, LLC**
 
Oklahoma, U.S.
24.
Rhode Island Interactive, LLC**
 
Rhode Island, U.S.
25.
NIC Services, LLC*
 
Colorado, U.S.
26.
West Virginia Interactive, LLC**
 
West Virginia, U.S.
27.
Texas NICUSA, LLC**
 
Texas, U.S.
28.
New Mexico Interactive, LLC**
 
New Mexico, U.S.
29.
New Jersey Interactive, LLC**
 
New Jersey, U.S.
30.
Mississippi Interactive, LLC**
 
Mississippi, U.S.
31.
Maryland Interactive, LLC**
 
Maryland, U.S.
32.
Michigan Interactive, LLC**
 
Michigan, U.S.
33.
Oregon Information Consortium, LLC**
 
Oregon, U.S.
34.
Software Exchange, LLC*
 
Kansas, U.S.
35.
Pennsylvania Interactive, LLC**
 
Pennsylvania, U.S.
36.
Wisconsin Interactive Network, LLC**
 
Wisconsin, U.S.
37.
Connecticut Interactive, LLC**
 
Connecticut, U.S.
38.
Louisiana Interactive, LLC**
 
Louisiana, U.S.
*Wholly owned subsidiary of NIC Inc.
**Wholly owned subsidiary of NICUSA, Inc.
1 This list may omit the names of certain subsidiaries that, as of December 31, 2018, would not be deemed “significant subsidiaries” as defined in Rule 1-02(w) of Regulation S-X if considered in the aggregate.