The Columbus Noise Report: 10 PM, weekends, one street, and a change in March.

Everything below is from City of Columbus code enforcement records, January 2, 2025 through August 31, 2026. Counts are complaints filed, not decibels measured, not police calls, and not violations proven.

The city has a noise record type, "Community Noise," and 589 of the 920 complaints on this page carry it. The other 331 are a finding in themselves. 107 arrived as a general housing inspection with noise in the text. 162 arrived as zoning records: a "311 Complaint" zoning inspection (63), "Primary Use" (32), "Commercial Vehicle in Residential" (31), "Auto Repair Service" (19), "Inoperable Vehicle Storage" (17). Read them and they are one complaint: a repair shop, a towing outfit, or a scrap operation running out of a residential garage, working on cars all night, torches and grinders past midnight, semis idling on the street.

The noise is not the violation. The business is. A residential lot is not zoned for a repair shop, and that is a condition an inspector can cite with a notice and a deadline. The people who filed these complaints as zoning complaints, or whose 311 operator did, got the door right. How to file that one.

Another 41 arrived as weeds, solid waste, or infestation complaints where the noise is a detail in a longer list. Noise travels with junk vehicles (53 of these complaints also fire the inoperable-vehicle rule), with weeds (38) and trash (36), with landlord and management complaints (28), and with violence (19) and drugs (12). About a third of noise complaints, 293, sit at an address the pipeline already marks as a problem location: two or more distinct neighbor-problem rules, or three reports of one.

317 complaints, a third, name a clock time. Line them up by the hour and the shape is not subtle.

10 PM is the peak hour, by a wide margin. The next five are midnight, 2 AM, 5 AM, 3 AM, and 11 PM. The working day, 9 AM to 5 PM, gets two to six mentions an hour across the whole set. Columbus City Code sets residential quiet hours for amplified sound, and if those hours begin at 10 PM, as the third-party summaries say, then people start writing at the hour the rule turns on. This report does not quote the code until the text has been verified against the city’s own code library, and it will say so here when it has been.

The words agree with the numbers. 141 complaints say "all night," "late at night," "overnight," "after midnight," or "the middle of the night." 62 say "all day," "during the day," or "every morning."

Each kind of noise keeps its own hours. Bar and venue complaints cluster from 10 PM to 2 AM (44 of the 63 that name an hour) and again from 2 to 6 AM (30): closing time, and the crowd after it. Machine and truck complaints are the small-hours complaint: 20 of 39 name 2 to 6 AM, the dumpster service, the idling semi, the compressor that never stops. Music and party complaints run from 10 PM straight through to 6 AM. Dog complaints split between early morning and night. Construction complaints, which one would expect to be a daytime matter, name 10 PM to 2 AM more often than 9 to 5 (11 against 5): the complaint is night work, not work.

Sunday is named 51 times, Saturday 42, Friday 28. Monday through Thursday get 6 to 16 each. "Weekend" appears 82 times, "weeknight" or "weekday" 21. Sunday leads Saturday because the Saturday night that runs past midnight is, in the complaint, a Sunday morning.

And it is chronic. 243 complaints, one in four, say "every night," "every weekend," "constantly," "daily," "24/7," or "non-stop." Only 50 state a duration in months or years, which is far fewer than rat complaints do, and the median is 90 days. Noise complainants file faster than rat complainants, and they file angrier: "please" appears in 16% of noise complaints against 21% of all complaints, the terse end of the record.

Classify each complaint by the first source it names. The groups below use the same regular expressions the live noise page uses, in the order listed, so a complaint about a bar playing music counts as a bar.

Fold those into the three groups the live page uses and the shares are roughly: a neighbor (music, party, dog, car, people, fireworks, short-term rental) about 45%, a bar or venue 17%, a business or machine (trucks, machines, construction, garage businesses) about 16%, and about a fifth that do not say. Music words of some kind appear in 449 complaints, nearly half. The neighbor’s speakers are the modal complaint.

The bar is the modal repeat complaint. 55 addresses have three or more noise complaints and carry a quarter of the total. Of the reports at those addresses, 90 name music or a party and 81 name a venue. The rest are scattered. The chronic addresses in Columbus are bars and party houses in about equal measure, and almost nothing else.

Noise is a house-and-street complaint, not an apartment complaint. 34% of noise complaints come from stand-alone addresses (26% of all complaints do) and 7% from complexes of twenty-one or more addresses (13% citywide). "House," "home," and "duplex" appear in 198 complaints; "apartment," "unit," and "upstairs" in 104. A landlord or management company is named in 33, under 4%. Mice were a landlord story. Noise is a neighbor story (132 say "neighbor") and a business story (175 use a business word, 33 name a business outright).

N High St has 94 noise complaints from 43 addresses, one in ten citywide, concentrated in the 700, 900, 1000, and 1100 blocks: the Short North bar strip. No other street is close. W Broad St is next with 19 complaints from 10 addresses, most in the 1900 block, and after that no street has ten reporting addresses, so none is named here.

By neighborhood, Downtown leads with 103 complaints and a rate seven times the city’s, the strongest neighborhood multiplier for any category on this site. It is a venue rate: 45 of Downtown’s 103 complaints name a bar, club, patio, or live music, against 17% citywide. The noise map is three maps. Downtown is bars. Olde Towne East (78) is mixed: 23 music, 14 venues, 13 machines. South of Refugee / Hilliard-Rome (33) is almost entirely house parties: 21 name music or a party and one names a venue. Lincoln Village (34) is the only busy neighborhood where machines, cars, and construction outnumber music.

The Short North count above is what falls inside that neighborhood’s box; the N High St strip straddles the Downtown and Short North boxes, which is why Downtown carries most of it. Neighborhood links go to each place’s own page, where noise is one line among its key facts.

Sleep and walls. 107 complaints mention sleep. 108 mention shaking, vibration, walls, or windows. 60 say they can hear it from a stated distance ("a block away," "across the street," "a quarter mile"). 21 say through closed windows. 59 mention children. 15 mention work the next morning. 18 mention health.

The police, first. 87 complaints mention the police, 911, or the non-emergency line, and the pattern in the text is one sentence long: called the police several times, nothing changed, now filing this. 48 say they have reported before. 56 cite the noise ordinance or the noise code by name, 23 say "quiet hours," 13 say "decibel." These complainants know the rule and have already tried the live channel. What the record shows is the handoff from the police door to the 311 door, and the fact that only the second one leaves a mark here. The two doors, and when each works.

What they ask for. "Stop" or "quiet" (97). An inspection or an investigation (44). A fine, a citation, or a shutdown (24). Nobody asks for a decibel meter.

Per 1,000 complaints of any kind, noise ran at 6.6 in the first half of 2025 and 7.0 in the second. In the first half of 2026 it was 18.9, and in summer 2026, 18.0. Month by month the line is flat from January 2025 through February 2026, between 5 and 11 per 1,000, then jumps to 27 in March 2026 and stays between 17 and 22.

What changed on the record. Before March 2026, only a third of the noise complaints on this page carried the city’s "Community Noise" record type (110 of 326); the rest were housing and zoning complaints with noise in the text. From March 2026 on, 81% carry it (479 of 594). Community Noise records alone went from 4 to 16 a month to 67 to 98. The other record types that carry noise did not fall. The complaint texts got shorter (403 characters on average before, 337 after), with more one-liners and more operator transcriptions ("caller states…"), which is consistent with a new or newly routed 311 service type feeding code enforcement’s noise queue.

What is not known. Whether this is 311 routing noise to code enforcement that used to go to the police, a new option in the 311 app, a public-health hand-off, or a policy change in what code enforcement accepts. Know Your Block has asked the city in writing and will quote the answer here, dated, when it comes. Until then, every page on this site that touches noise treats March 2026 as a change in intake, not on the street, and shows no year-over-year trend across it.

Two things the step did not change. June was the busiest month in 2025 (41 complaints, the year’s high) and in 2026 (113). And the mix of what people complain about is the same on both sides: a neighbor, a bar, a machine, in about the same proportions.

Because 2026’s March-to-August runs at about four times 2025’s level, a naive month-of-year chart across the whole window shows a dead winter that 2025 alone does not have. Read each year on its own.

In 2025, June ran at about 1.7 times a typical month, and September through December were not quiet: 7 to 9% each, the same as March through May. The honest sentence is that noise is a March-to-August complaint with a June peak, and it does not go to zero in winter. By source, the windows-open season is the season for everyone: music and parties peak in June, venues in June and July, dogs in April and May, construction in March and July, machines in July. Nothing peaks in winter.

The live noise page now plots each year as its own line, scaled to its own level, so the March step cannot tilt the shape. That fix came out of this report.

Short excerpts, lightly trimmed. Names, addresses, business names, and unit numbers are removed, and nothing here identifies a person or a property.

• The patio: "Amplified noise every Saturday night on live music nights, extending beyond quiet hours. Full lyrics can be clearly heard through closed windows of the apartment. They have an open patio with speakers placed outside."
• The car: "Person idling car consistently between 2 AM and 4 AM for long periods of time."
• The dumpster: "The strip mall has its trash containers emptied individually starting at 11 PM through until 6 AM. The banging of dumpsters when empty is very loud."
• The garage: "Runs a car repair out of the garage, driveway, street, and sometimes the yard. They are often torching, grinding, and welding past midnight. I often hear them at 3 AM from two doors down."
• The handoff: "You can hear the music from the bar 300 feet away. Called the police several times. They recommended calling the city."
• The party house: "Blasting music from 10 PM to 1 AM. This is going on every Friday and Saturday night and at least once during the week."
• The plea: "All day long ATV riding illegally on the streets and up and down an abandoned lot. The noise is incredibly loud and disruptive, making it impossible to enjoy being outside. Please do something, anything."

• Loud right now: the police non-emergency line. That call never appears in this record.
• Loud every weekend: a 311 complaint against the address with the dates, the hours, the source, and a count. How to word it so it reads as a case.
• A business running out of a house: a zoning complaint, not a noise complaint. What to say.
• A bar or a patio: the business address, the nights, the mechanism, and whether you can hear it inside with the windows shut. Reporting a venue.
• Looking at an address before you rent: check the block, then read the hours in the complaints. A 10 PM to 2 AM pattern is a bar or a party house. A 2 to 6 AM pattern is a truck or a machine. Visit on a Saturday at 11 PM.

• Corpus. A record is included if the pipeline files it under noise: the city’s "Community Noise" record type, or any record whose complaint text matches the noise rule (loud or blasting music, bass, "cannot sleep," "every night," "after midnight," "2 AM," "excessive noise," "called the police multiple times," and similar). 920 records, January 2, 2025 through August 31, 2026.
• Record types come from the Accela export’s Record Type column, joined by record number. They are the city’s labels, not the site’s.
• The clock is parsed from the text: any "N AM" or "N PM" (with or without minutes), plus the words "midnight" and "noon." A complaint that names a range counts once at each end. 34% of complaints name at least one hour; the rest are not assumed to be daytime or nighttime.
• The three groups are the first source each complaint names, tested in this order: a bar or venue, then a machine or business (including construction and garage businesses), then a neighbor (music, party, dog, car, people, fireworks, short-term rental). The finer table in the "three kinds" section uses a slightly different order (music before cars) and its counts differ from the live page’s by a few dozen records for that reason. The labels are the complainant’s words.
• Neighborhoods are the site’s bounding boxes, applied in list order; about 8% of the corpus falls outside every box. Rates per 1,000 use each neighborhood’s total complaint count as the denominator.
• Streets are named only where roughly ten or more addresses report. Addresses and business names are never named. Block ranges are about a hundred addresses each.
• Building size is the pipeline’s spatial complex detection, not parcel data.
• The March 2026 step is measured against the citywide monthly total (per 1,000 complaints of any kind), so a general rise in complaints is already netted out. Its cause is unconfirmed and stated as such.
• The ordinance is not quoted in this edition. Third-party summaries put residential quiet hours at 10 PM to 7 AM; the code text has not yet been verified against the city’s code library, and this report will not paraphrase it until it has.
• Suppressed addresses. Four chronic single-reporter addresses are excluded from the site’s data before all counts. Complainant, tenant, business, and landlord names were not used and are not quoted.
• This is a snapshot. The numbers on this page are fixed to the data through August 2026 and will be refreshed each September. The live noise page recomputes its numbers every time the data updates.
• Corrections. None yet. Corrections will be listed here with the date.