From Wikipedia, here are a list of neighborhoods in Chicago. The first number before the decimal is arbitrary, the second refers to a map on the Wikipedia site.

1 Far North side
1.1 Rogers Park (01)
1.2 West Ridge (02)
1.3 Uptown (03)
1.4 Lincoln Square (04)
1.5 Edison Park (09)
1.6 Norwood Park (10)
1.7 Jefferson Park (11)
1.8 Forest Glen (12)
1.9 North Park (13)
1.10 Albany Park (14)
1.11 O'Hare (76)
1.12 Edgewater (77)

2 North side
2.1 North Center (05)
2.2 Lakeview (06)
2.3 Lincoln Park (07)
2.4 Avondale (21)
2.5 Logan Square (22)

3 Northwest side
3.1 Portage Park (15)
3.2 Irving Park (16)
3.3 Dunning (17)
3.4 Montclare (1
3.5 Belmont Cragin (19)
3.6 Hermosa (20)

4 Central, Near North, and Near South side
4.1 Near North Side (0
4.2 Loop (32)
4.3 Near South Side (33)

5 West and Near West side
5.1 Humboldt Park (23)
5.2 West Town (24)
5.3 Austin (25)
5.4 West Garfield Park (26)
5.5 East Garfield Park (27)
5.6 Near West Side (2
5.7 North Lawndale (29)
5.8 South Lawndale (30)
5.9 Lower West Side (31)

6 Southwest side
6.1 Garfield Ridge (56)
6.2 Archer Heights (57)
6.3 Brighton Park (5
6.4 McKinley Park (59)
6.5 New City (61)
6.6 West Elsdon (62)
6.7 Gage Park (63)
6.8 Clearing (64)
6.9 West Lawn (65)
6.10 Chicago Lawn (66)
6.11 West Englewood (67)
6.12 Englewood

7 South side
7.1 Armour Square (34)
7.2 Douglas (35)
7.3 Oakland (36)
7.4 Fuller Park (37)
7.5 Kenwood (39)
7.6 Washington Park (40)
7.7 Hyde Park (41)
7.8 Woodlawn (42)
7.9 South Shore (43)
7.10 Bridgeport (60)
7.11 Greater Grand Crossing (69)

8 Far Southwest side
8.1 Ashburn (70)
8.2 Auburn Gresham (71)
8.3 Beverly (72)
8.4 Washington Heights (73)
8.5 Mount Greenwood (74)
8.6 Morgan Park (75)

9 Far Southeast side
9.1 Chatham (44)
9.2 Avalon Park (45)
9.3 South Chicago (46)
9.4 Burnside (47)
9.5 Calumet Heights (4
9.6 Roseland (49)
9.7 Pullman (50)
9.8 South Deering (51)
9.9 East Side (52)
9.10 West Pullman (53)
9.11 Riverdale (54)
9.12 Hegewisch (55)

Thanks !!!