2026 GS pay in the Chicago-Naperville, IL-IN-WI locality pay area

In 2026, General Schedule employees in the Chicago-Naperville, IL-IN-WI locality pay area receive a locality payment of 30.86% on top of base pay, the 11th highest of OPM's 58 areas. GS-12 step 1 is $100,059 a year here against $76,463 in the base table, and GS-15 step 10 is $197,200, limited to Executive Schedule level IV. The table incorporates the 1% General Schedule increase and is effective January 2026 (first pay period ).

Source: OPM, Salary Table 2026-CHI (XML, SHA-256 c7df844e79f5…) and locality pay area definitions, fetched .

At a glance

Key facts for the Chicago-Naperville, IL-IN-WI locality pay area
ItemValue
OPM table codeCHI
Locality payment, 202630.86% (rank 11 of 58)
GS-5 step 1$45,538 a year, $21.82 an hour
GS-9 step 1$68,999 a year, $33.06 an hour
GS-13 step 1$118,984 a year, $57.01 an hour
Cells at the statutory cap4 (GS-15; $197,200)
States in the areaIL, IN, WI

Annual rates, 2026

2026 GS annual rates by grade and step, Chicago-Naperville, IL-IN-WI
GradeStep 1Step 2Step 3Step 4Step 5Step 6Step 7Step 8Step 9Step 10
GS-1$29,553$30,544$31,527$32,506$33,486$34,060$35,033$36,011$36,052$36,965
GS-2$33,229$34,020$35,122$36,052$36,455$37,527$38,598$39,670$40,742$41,814
GS-3$36,259$37,468$38,677$39,886$41,095$42,304$43,514$44,723$45,932$47,141
GS-4$40,701$42,058$43,415$44,772$46,129$47,486$48,843$50,201$51,558$52,915
GS-5$45,538$47,056$48,574$50,092$51,610$53,128$54,646$56,164$57,682$59,200
GS-6$50,762$52,454$54,146$55,838$57,530$59,222$60,914$62,606$64,298$65,990
GS-7$56,409$58,289$60,169$62,050$63,930$65,811$67,691$69,572$71,452$73,333
GS-8$62,470$64,552$66,634$68,716$70,798$72,880$74,962$77,044$79,126$81,208
GS-9$68,999$71,299$73,600$75,900$78,201$80,501$82,802$85,102$87,403$89,703
GS-10$75,983$78,515$81,047$83,579$86,111$88,643$91,175$93,708$96,240$98,772
GS-11$83,482$86,266$89,049$91,832$94,616$97,399$100,182$102,966$105,749$108,533
GS-12$100,059$103,395$106,731$110,066$113,402$116,738$120,073$123,409$126,744$130,080
GS-13$118,984$122,951$126,917$130,884$134,850$138,816$142,783$146,749$150,715$154,682
GS-14$140,604$145,291$149,979$154,666$159,353$164,041$168,728$173,416$178,103$182,790
GS-15$165,386$170,899$176,412$181,925$187,439$192,952$197,200*$197,200*$197,200*$197,200*

OPM's note: * Rate limited to the rate for level IV of the Executive Schedule (5 U.S.C. 5304 (g)(1)).

Hourly rates, 2026

Hourly basic rates as OPM publishes them (annual rate divided by 2,087, rounded to the cent).

2026 GS hourly rates by grade and step, Chicago-Naperville, IL-IN-WI
GradeStep 1Step 2Step 3Step 4Step 5Step 6Step 7Step 8Step 9Step 10
GS-1$14.16$14.64$15.11$15.58$16.05$16.32$16.79$17.25$17.27$17.71
GS-2$15.92$16.30$16.83$17.27$17.47$17.98$18.49$19.01$19.52$20.04
GS-3$17.37$17.95$18.53$19.11$19.69$20.27$20.85$21.43$22.01$22.59
GS-4$19.50$20.15$20.80$21.45$22.10$22.75$23.40$24.05$24.70$25.35
GS-5$21.82$22.55$23.27$24.00$24.73$25.46$26.18$26.91$27.64$28.37
GS-6$24.32$25.13$25.94$26.76$27.57$28.38$29.19$30.00$30.81$31.62
GS-7$27.03$27.93$28.83$29.73$30.63$31.53$32.43$33.34$34.24$35.14
GS-8$29.93$30.93$31.93$32.93$33.92$34.92$35.92$36.92$37.91$38.91
GS-9$33.06$34.16$35.27$36.37$37.47$38.57$39.68$40.78$41.88$42.98
GS-10$36.41$37.62$38.83$40.05$41.26$42.47$43.69$44.90$46.11$47.33
GS-11$40.00$41.33$42.67$44.00$45.34$46.67$48.00$49.34$50.67$52.00
GS-12$47.94$49.54$51.14$52.74$54.34$55.94$57.53$59.13$60.73$62.33
GS-13$57.01$58.91$60.81$62.71$64.61$66.51$68.42$70.32$72.22$74.12
GS-14$67.37$69.62$71.86$74.11$76.36$78.60$80.85$83.09$85.34$87.59
GS-15$79.25$81.89$84.53$87.17$89.81$92.45$94.49*$94.49*$94.49*$94.49*

OPM's note: * Rate limited to the rate for level IV of the Executive Schedule (5 U.S.C. 5304 (g)(1)).

Law enforcement officer (LEO) table, 2026

OPM's Salary Table 2026-CHI (LEO) applies the same 30.86% locality payment to the special base rates for law enforcement officers at grades 3 to 10: GS-3 step 1 is $43,514 for an LEO here against $36,259 on the GS table, and GS-10 step 1 is $78,515 against $75,983. Grades 1, 2 and 11 to 15 are the same figures as the GS table above, including the 4 GS-15 cells OPM limits to Executive Schedule level IV. Source: OPM, CHI (LEO).xml (37,098 bytes, SHA-256 93f49bce535c…), fetched .

2026 LEO annual rates by grade and step, Chicago-Naperville, IL-IN-WI
GradeStep 1Step 2Step 3Step 4Step 5Step 6Step 7Step 8Step 9Step 10
GS-1$29,553$30,544$31,527$32,506$33,486$34,060$35,033$36,011$36,052$36,965
GS-2$33,229$34,020$35,122$36,052$36,455$37,527$38,598$39,670$40,742$41,814
GS-3$43,514$44,723$45,932$47,141$48,350$49,559$50,768$51,978$53,187$54,396
GS-4$48,843$50,201$51,558$52,915$54,272$55,629$56,986$58,343$59,700$61,057
GS-5$56,164$57,682$59,200$60,718$62,236$63,754$65,272$66,790$68,308$69,826
GS-6$59,222$60,914$62,606$64,298$65,990$67,682$69,374$71,066$72,758$74,450
GS-7$63,930$65,811$67,691$69,572$71,452$73,333$75,213$77,094$78,974$80,854
GS-8$66,634$68,716$70,798$72,880$74,962$77,044$79,126$81,208$83,290$85,372
GS-9$71,299$73,600$75,900$78,201$80,501$82,802$85,102$87,403$89,703$92,004
GS-10$78,515$81,047$83,579$86,111$88,643$91,175$93,708$96,240$98,772$101,304
GS-11$83,482$86,266$89,049$91,832$94,616$97,399$100,182$102,966$105,749$108,533
GS-12$100,059$103,395$106,731$110,066$113,402$116,738$120,073$123,409$126,744$130,080
GS-13$118,984$122,951$126,917$130,884$134,850$138,816$142,783$146,749$150,715$154,682
GS-14$140,604$145,291$149,979$154,666$159,353$164,041$168,728$173,416$178,103$182,790
GS-15$165,386$170,899$176,412$181,925$187,439$192,952$197,200*$197,200*$197,200*$197,200*

OPM's note: * Rate limited to the rate for level IV of the Executive Schedule (5 U.S.C. 5304 (g)(1)). Note: Locality rates for “law enforcement officers” (LEOs) (as defined in 5 U.S.C. 5541(3) and 5 CFR 550.103) are computed using special base rates for LEOs at grades 3 through 10, as authorized by section 403 of the Federal Employees Pay Comparability Act of 1990, as amended. The LEO annual locality rates at other grades match the rates for other (non-LEO) employees.

LEO hourly rates, 2026

2026 LEO hourly rates by grade and step, Chicago-Naperville, IL-IN-WI
GradeStep 1Step 2Step 3Step 4Step 5Step 6Step 7Step 8Step 9Step 10
GS-1$14.16$14.64$15.11$15.58$16.05$16.32$16.79$17.25$17.27$17.71
GS-2$15.92$16.30$16.83$17.27$17.47$17.98$18.49$19.01$19.52$20.04
GS-3$20.85$21.43$22.01$22.59$23.17$23.75$24.33$24.91$25.48$26.06
GS-4$23.40$24.05$24.70$25.35$26.00$26.66$27.31$27.96$28.61$29.26
GS-5$26.91$27.64$28.37$29.09$29.82$30.55$31.28$32.00$32.73$33.46
GS-6$28.38$29.19$30.00$30.81$31.62$32.43$33.24$34.05$34.86$35.67
GS-7$30.63$31.53$32.43$33.34$34.24$35.14$36.04$36.94$37.84$38.74
GS-8$31.93$32.93$33.92$34.92$35.92$36.92$37.91$38.91$39.91$40.91
GS-9$34.16$35.27$36.37$37.47$38.57$39.68$40.78$41.88$42.98$44.08
GS-10$37.62$38.83$40.05$41.26$42.47$43.69$44.90$46.11$47.33$48.54
GS-11$40.00$41.33$42.67$44.00$45.34$46.67$48.00$49.34$50.67$52.00
GS-12$47.94$49.54$51.14$52.74$54.34$55.94$57.53$59.13$60.73$62.33
GS-13$57.01$58.91$60.81$62.71$64.61$66.51$68.42$70.32$72.22$74.12
GS-14$67.37$69.62$71.86$74.11$76.36$78.60$80.85$83.09$85.34$87.59
GS-15$79.25$81.89$84.53$87.17$89.81$92.45$94.49*$94.49*$94.49*$94.49*

OPM's note: * Rate limited to the rate for level IV of the Executive Schedule (5 U.S.C. 5304 (g)(1)). Note: Locality rates for “law enforcement officers” (LEOs) (as defined in 5 U.S.C. 5541(3) and 5 CFR 550.103) are computed using special base rates for LEOs at grades 3 through 10, as authorized by section 403 of the Federal Employees Pay Comparability Act of 1990, as amended. The LEO annual locality rates at other grades match the rates for other (non-LEO) employees.

What the area covers

OPM's definition lists 25 entries for this area, by state, with the FIPS code OPM prints. The area is a combined statistical area plus the adjacent counties OPM's pay agent added; it is not the same boundary as a BLS metropolitan area.

Illinois

  • Boone County, IL (17007)
  • Bureau County, IL (17011)
  • Cook County, IL (17031)
  • DeKalb County, IL (17037)
  • DuPage County, IL (17043)
  • Grundy County, IL (17063)
  • Iroquois County, IL (17075)
  • Kane County, IL (17089)
  • Kankakee County, IL (17091)
  • Kendall County, IL (17093)
  • Lake County, IL (17097)
  • LaSalle County, IL (17099)
  • McHenry County, IL (17111)
  • Ogle County, IL (17141)
  • Putnam County, IL (17155)
  • Stephenson County, IL (17177)
  • Will County, IL (17197)
  • Winnebago County, IL (17201)

Indiana

  • Jasper County, IN (18073)
  • Lake County, IN (18089)
  • LaPorte County, IN (18091)
  • Newton County, IN (18111)
  • Porter County, IN (18127)
  • Starke County, IN (18149)

Wisconsin

  • Kenosha County, WI (55059)

Wages outside government in the same places

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