WALNUT CREEK, CA — Every call the Walnut Creek Police Department answered last week is on a map now. All of them. The 2 a.m. noise complaint on Creekside. The stolen car off Walnut Boulevard. The welfare check on Golden Rain. If an officer rolled on it between October 6 and October 12, it’s a pin you can click.
There were 510 calls for service in those seven days. Seventy-five of them were the kind that land in a blotter: thefts, burglaries, a robbery, two assaults, a few DUIs, the usual late-night foolishness. This page is the whole log, drawn on the town we actually live in. You know the corners I mean.
Click a dot and you get the call type, the block, the time, and the case number. Zoom out and the dots gather into colored bundles where the town gets busy. Zoom in and they scatter into the quiet pockets most of us think of as Walnut Creek.
How to read the map
The pins are color-coded so you can filter the noise. Red is violent and weapons calls: assaults, robberies, brandishing. Orange is property: theft, burglary, vandalism. Blue is traffic. Purple covers the odd stuff, like missing persons and fires. Gray is everything else, which is most of it.
Use the chips at the top to turn a category off and on. If you only want to see where the thefts were, switch off the rest and the map cleans right up. Case numbers are in the pop-up so you can check any pin against the department’s own log.
Walnut Creek police calls, Oct. 6 to 12
| Total calls for service | 510 |
| Flagged notable | 75 |
| Busiest day | Tuesday, Oct. 6 (82 calls) |
| Quietest day | Sunday, Oct. 11 (62 calls) |
| Most common call | Suspicious circumstances |
The week in incidents
Start with the serious ones, because they deserve the ink. Two assaults went into the log, one on Trinity Avenue on Wednesday afternoon and one on South Main on Thursday night. A robbery was reported on North Main early Sunday, a little before five in the morning. A burglary landed on North Civic Drive on Saturday around noon.
Cars drew their share of attention. Three grand theft auto cases went into the window, two of them recoveries. One was on Walnut Boulevard, one off El Mirador, and a fresh theft landed on Parkside Drive. Five hit-and-runs went into the log, the widest spread of the week: Newell at South Broadway, the Ygnacio and Oak Grove intersection, Walnut Boulevard, and two more on South Main and Sunnyvale. Three driving-under-the-influence arrests, two of them early on a Saturday.
None of that adds up to a crime wave, and that is the honest read. Five hundred calls across a city of seventy thousand people is a normal week, and the scary-sounding pins are a small slice of them.
What people actually call about
Here is the part the headlines skip. The single biggest category of call last week was the false alarm. Forty-two of them. Loose doors, startled pets, a sensor that does its job a little too well. Right behind came welfare checks, forty-one of them, neighbors and family making sure somebody was okay.
Suspicious circumstances came third at thirty-eight. A stranger idling in a cul-de-sac, a light on in an empty house, a van that had parked in the same spot two days running. That is the town looking out for itself, and it is the reason most of the pins on this map never turn into anything.
Top call types, Oct. 6 to 12
| False alarm | 42 |
| Welfare check | 41 |
| Suspicious circumstance | 38 |
| Service to citizen | 34 |
| 911 hang-up | 29 |
| Noise complaint | 22 |
Where the calls cluster
The densest knot sits where you would expect it: downtown, along North Main and around Broadway Plaza. That is where the people are, so that is where the calls are. Shoplifting at the plaza, a tow on Locust, someone who had too much on Main. The same blocks show up week after week.
The second band runs out Ygnacio Valley Road, the town’s main artery and its most predictable place for a fender-bender. Hit-and-runs, reckless drivers, and the occasional driver doing forty in a twenty-five. Traffic is the honest business of any suburban police log.
Then there are the surprises, the ones that keep you from getting smug about your zip code. A Tuesday afternoon assault on a quiet stretch of Trinity. A stolen car recovered blocks from Tice Creek on a Sunday morning. The map is a reminder that the bad day is never scheduled, and it’s never in the same spot twice.
What this map is not
These are calls for service, not convictions. A dot means an officer was sent, nothing more. It doesn’t mean a crime happened, and it certainly doesn’t mean anyone was charged. Many of the pins are welfare checks, false alarms, and people calling because they were worried about a neighbor. That’s the job, and it’s most of the job.
Locations are block-level or an intersection. The department publishes the log that way on purpose, so nobody’s address ends up on the internet because of a bad night. The data comes straight from the WCPD public daily log, pulled and mapped without editing. If a call is in the log, it is on the map.
A note on the numbers: the department’s public log is a running document, so a call can move or change disposition as an investigation develops. If you spot a pin that doesn’t match the log, tell me and I’ll fix it.
Keep checking back
This page holds the live map, and I will refresh it as the department publishes new logs. See a pin near your place and you know the story behind it? Tell me. This town runs on neighbors who pay attention.
Source: Walnut Creek Police Department daily bulletin. Map built from the WCPD public daily log, October 6 to 12, 2026. Pins are approximate and are calls for service only, not a record of conviction.