Parking at 350 W Ontario St
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Parking at this address

350 W Ontario St

Ward 42, cleaning section 1 · 335,029 parking tickets were written across 149 blocks within a 10-minute walk, 2023–2025.
When is this block cleaned?
Thursday, September 17
Then Friday, September 18 · Thursday, October 1 · Friday, October 2 · Tuesday, October 20. 9am–2pm. A missed one is $60.
Do I need a permit?
Yes
Residential permit zone 1189. A visitor without a day pass is a $75 ticket.
Cameras nearby?
4
105 W Chicago Ave (8 min walk) · 149 W Kinzie St (8 min walk) · 349 N La Salle Dr (8 min walk) +1 more

Streets to watch nearby

permit zones is the thing to watch around here: 500 W Erie St alone took 2,797 tickets in three years, a 4 min walk away.

Permit zones5,549 tickets
Permit zone. You need a zone sticker or a day pass, whatever the hour.
  • 500 W Erie St — 2,797, 4 min walk W
  • 800 N La Salle St — 819, 10 min walk NE
  • 500 W Huron St — 725, 5 min walk W
  • 500 W Superior St — 403, 6 min walk NW
  • 100 W Chestnut St — 299, 8 min walk NE
Plate checks4,121 tickets
Plates get checked here. Keep your registration and both plates current.
  • 300 N Clinton St — 1,192, 9 min walk SW
  • 800 N Hudson Ave — 1,087, 8 min walk N
  • 900 N Hudson Ave — 715, 8 min walk N
  • 700 N Larrabee St — 544, 6 min walk W
  • 500 N Desplaines St — 173, 7 min walk W
Posted restrictions35,588 tickets
Posted time restrictions. Worth reading the sign twice — this block is enforced.
  • 100 W Kinzie St — 11,297, 8 min walk SE
  • 100 W Illinois St — 8,805, 6 min walk SE
  • 600 N Wells St — 6,549, 4 min walk E
  • 400 N Dearborn St — 2,955, 9 min walk SE
  • 200 W Ontario — 2,159, 3 min walk E
Metered blocks286,386 tickets
Metered. Pay the full time you will actually be gone, and set an alarm.
  • 100 W Hubbard St — 15,708, 8 min walk SE
  • 0 W Illinois St — 10,317, 8 min walk SE
  • 0 W Grand Ave — 9,929, 8 min walk E
  • 0 W Kinzie St — 9,623, 10 min walk SE
  • 0 W Erie St — 9,384, 9 min walk E
Other enforcement3,221 tickets
Enforced regularly. Read the posted signs before you park.
  • 400 W Chicago Ave — 1,952, 6 min walk NW
  • 100 W Chicago Avenue — 904, 8 min walk NE
  • 800 N Cambridge — 365, 7 min walk NW

Every 2026 street-cleaning day on this block

Ward 42, section 1. Restriction runs 9am–2pm on each of these; a missed one is $60, and it doubles if it goes unpaid.

Apr2Thu
Apr3Fri
Apr16Thu
Apr17Fri
Apr30Thu
May1Fri
May14Thu
May15Fri
Jun2Tue
Jun3Wed
Jun16Tue
Jun17Wed
Jul7Tue
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Jul21Tue
Jul22Wed
Aug4Tue
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Aug18Tue
Aug19Wed
Sep1Tue
Sep2Wed
Sep17Thu
Sep18Fri
Oct1Thu
Oct2Fri
Oct20Tue
Oct21Wed
Nov3Tue
Nov4Wed
Nov19Thu
Nov20Fri

What makes this easy

✓
Street cleaning
A text the night before every cleaning day on this block — the next is Thursday, September 17.
✓
Permit zone
This block needs a zone permit; we flag the rules so a guest doesn’t collect a $75 ticket.
✓
Cameras
4 within a short walk. The app warns you out loud before you reach one.
✓
City sticker & plates
A missed sticker is $200 and it’s a deadline, not a driving mistake. We buy them on time, every year.
✓
The tickets you still get
Contested by mail — 59% of mailed contests are dismissed — and paid before the fine doubles.
✓
What it costs
The average ticketed Chicago driver pays $319 a year in fines and late fees. Autopilot is $99/year.