---
type: Entity
id: "https://littlemilwaukee.com/records/mathnasium-32a335#business"
name: "Mathnasium"
listed: false
status: unknown
url: https://littlemilwaukee.com/records/mathnasium-32a335
record_id: 32a33564-04ae-4aa8-8663-e1b266379930
indexable: true
---

# Mathnasium

Schools in Whitefish Bay, Whitefish Bay.

Status: Unknown. No license in force or recent check on file.

## At a glance

| Fact | Value | Source | Checked |
| --- | --- | --- | --- |
| Address | 423 E Silver Spring Dr, Whitefish Bay, 53217 [Places near](https://littlemilwaukee.com/api/v1/places_near?lat=43.118357&lng=-87.9045862) | OpenStreetMap | 2026-11-02 |
| Hours | Monday to Thursday: 3:00 pm to 7:30 pm; Friday: 3:00 pm to 6:30 pm; Saturday: closed; Sunday: noon to 4:00 pm | OpenStreetMap | 2026-11-02 |
| Identifiers | [OpenStreetMap node/10684581761](https://www.openstreetmap.org/node/10684581761) | OpenStreetMap | 2026-11-02 |

## What the record says

Mathnasium is on OpenStreetMap at 423 E Silver Spring Dr, Whitefish Bay. It is not yet a listed place; a Neighborhood Mayor or the editor can nominate it. [Inclusion rule](https://littlemilwaukee.com/about/inclusion-rule.md)

## Getting there

Use this to choose a bus, a bike share dock, or a place to park or charge before you go.

Bus:

- GreenLine at Silver Spring & Consaul, on the block (52 m)
- GreenLine at Marlborough & Silver Spring, a 2-minute walk (180 m)
- Route 14 at Santa Monica & Silver Spring, a 2-minute walk (188 m)

Source: [Milwaukee County Transit System (MCTS) GTFS feed](https://www.ridemcts.com/policies/developer-terms), checked November 1, 2026. Schedule data updated July 21, 2026, valid through December 5, 2026. Little Milwaukee is not sponsored or operated by MTS or MCTS.

## What you can do here

- [Suggest a correction](https://littlemilwaukee.com/records/mathnasium-32a335/correct)
- [Claim this business](https://littlemilwaukee.com/submit?record=mathnasium-32a335)
- [Start a discussion](https://littlemilwaukee.com/topics/new); tool: open_topic
- [Report a closing](https://littlemilwaukee.com/records/mathnasium-32a335/correct)

## Sources and record

Datasets:

- [OpenStreetMap through the Overpass API](https://www.openstreetmap.org/copyright): Open Data Commons Open Database License \(ODbL\) 1.0

### Facts

| Field | Value | Source | Dataset | Checked |
| --- | --- | --- | --- | --- |
| Address | 423 East Silver Spring Drive, Whitefish Bay, WI 53217 | OpenStreetMap | OpenStreetMap through the Overpass API | 2026-11-02 |
| Brand | Mathnasium | OpenStreetMap | OpenStreetMap through the Overpass API | 2026-11-02 |
| Map point | 43.11836, -87.90459 | OpenStreetMap | OpenStreetMap through the Overpass API | 2026-11-02 |
| Name | Mathnasium | OpenStreetMap | OpenStreetMap through the Overpass API | 2026-11-02 |
| Opening hours | Monday to Thursday: 3:00 pm to 7:30 pm; Friday: 3:00 pm to 6:30 pm; Saturday: closed; Sunday: noon to 4:00 pm | OpenStreetMap | OpenStreetMap through the Overpass API | 2026-11-02 |
| Osm category | amenity=prep\_school | OpenStreetMap | OpenStreetMap through the Overpass API | 2026-11-02 |
| Osm id | node/10684581761 | OpenStreetMap | OpenStreetMap through the Overpass API | 2026-11-02 |
| Zip | 53217 | OpenStreetMap | OpenStreetMap through the Overpass API | 2026-11-02 |

Facts as of 2026-11-02. Page rendered 2026-11-02.

Record id: 32a33564-04ae-4aa8-8663-e1b266379930

Forms: [HTML](https://littlemilwaukee.com/records/mathnasium-32a335), [markdown](https://littlemilwaukee.com/records/mathnasium-32a335.md), [JSON](https://littlemilwaukee.com/records/mathnasium-32a335.json).

## For agents

Mathnasium \(schools in Whitefish Bay, Whitefish Bay\) is at 423 E Silver Spring Dr, Whitefish Bay, 53217. It is not a listed place, and its status is unknown \(No license in force or recent check on file\).

JSON: https://littlemilwaukee.com/records/mathnasium-32a335.json

Tools that return this entity: get_entity {"slug":"mathnasium-32a335"}; get_record {"id":"32a33564-04ae-4aa8-8663-e1b266379930"}; getting_there {"lat":"43.118357","lng":"-87.9045862"}.

JSON form keys: entity, facts, sources, actions; the earlier keys record, page_url, canonical_url, indexable, rendered_at, jsonld stay beside them.

Suggest a change with suggest.