Naperville drawn from GolfCore's traced course vectors — fairways, tees, greens, bunkers and water, in the app's own colors. This is the same geometry the app maps a round on.

18Greens Mapped 268Elevation Contours 10.9%Steepest Slope 18Holes 72Par 18Rated Tees

Green contour map of Naperville in Naperville, Illinois — 268 elevation contours at a 3-inch interval with fall-line arrows, traced from 1-meter lidar — One of 18 mapped greens at Naperville, drawn from GolfCore's contour data baked from USGS 3DEP 1-meter lidar, in the same colors the app uses. Elevation bands run cool-low to warm-high; white lines are contours at a 3-inch interval, and dark arrows point down the fall line.

The course, by the numbers

Location	Naperville, Illinois, United States
Address	Naperville, IL
Phone	+1 630-355-6015
Website	napervillecc.org
Holes	18
Par	72
Tees on the card	18, 18 USGA-rated
Greens mapped	18
Elevation contours	268
Contour interval	3-inch
Largest green elevation span	7.1 ft
Steepest measured slope	10.9%
Course map	Traced hole by hole
Wind modeling	Live wind grid, 16 directions
Tree canopy	1-meter canopy height model
Course data updated	2026-09-01

The card

Tees

6,789 yds · Par 72 · Rating 73.0 · Slope 143

Hole	1	2	3	4	5	6	7	8	9	Out
Par	4	4	3	4	5	4	3	5	4	36
Yards	321	384	212	355	532	336	164	634	301	3,239
Hcp	9	5	15	11	3	7	17	1	13

Hole	10	11	12	13	14	15	16	17	18	In
Par	3	4	5	5	4	4	4	3	4	36
Yards	228	386	576	553	406	395	384	230	392	3,550
Hcp	18	6	2	4	10	12	8	14	16

Total72 Yards6,789

Hole	Par	Yards	Hcp
1	4	321	9
2	4	384	5
3	3	212	15
4	4	355	11
5	5	532	3
6	4	336	7
7	3	164	17
8	5	634	1
9	4	301	13
Out	36	3,239
10	3	228	18
11	4	386	6
12	5	576	2
13	5	553	4
14	4	406	10
15	4	395	12
16	4	384	8
17	3	230	14
18	4	392	16
In	36	3,550
Total	72	6,789

Course rating and slope

Tee	Yards	Par	Rating / Slope
Black	6,789	72	73.0 / 143 79.8 / 149 (W)
Combo A	6,558	72	72.2 / 141
Blue	6,392	72	71.3 / 139 77.4 / 143 (W)
Tournament	6,198	72	70.2 / 136
Combo B	6,018	72	69.8 / 136 75.3 / 140 (W)
Silver	5,941	72	69.2 / 134 74.9 / 138 (W)
Combo C	5,537	72	67.4 / 130 72.9 / 133 (W)
Red	5,202	72	65.8 / 126 70.8 / 129 (W)
Combo D	4,817	72	64.1 / 122 68.8 / 125 (W)
Gold	4,477	72	62.5 / 118 66.8 / 121 (W)

Hole data is what GolfCore holds for the course's layout. Picking a tee shows that tee's own yardages, pars and stroke indexes where the club has rated them. Clubs correct their own data in the app.

What GolfCore has for Naperville

GolfCore's library covers Naperville Country Club green by green: 18 putting surfaces traced with 268 elevation contours from USGS 3DEP 1-meter lidar. The steepest measured slope on these greens tilts at 10.9 percent — the difference between a putt that dies at the hole and one that runs four feet past.

In the app, players and caddies read the same data live on the course: contour bands with fall-line arrows, wind simulated at the player's position, and pin positions that clubs on GolfCore set each morning. Naperville Country Club is one of more than six thousand courses GolfCore has mapped green by green.

For clubs, the same system runs the tee sheet and the caddie yard — assignments off real tee times, SMS confirmations, and a caddie network that spans every club on the platform. Read how caddie management on GolfCore works.

Courses nearby

Staff at Naperville can claim this course by signing in with an email address at the club's own domain. That sets the club up on GolfCore with you as an administrator.

GolfCore maps courses from public elevation data and is not affiliated with or endorsed by Naperville. Represent this club? Request changes or removal through our contact page.