# Flood ZN — Property Flood Zone Check

> Property flood zone mapping and official determination requests for real estate professionals and buyers. (iPhone/iPad app by ANDREW NAZZARO.)

- Source: https://appshunter.io/ios/app/flood-zn/id1543895100 (this page in markdown: same URL + `.md`)
- Developer: [ANDREW NAZZARO](https://appshunter.io/developer/1543183467)
- Category: Reference, Business
- Price: Free
- Rating: 1.00/5 from 1 App Store ratings · 1 written reviews indexed
- Age rating: 4+
- Requires: iOS 16.4 · 67 MB
- Languages: American English
- Released: 2021-01-12
- Data updated: 2026-08-29
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/flood-zn/id1543895100/reviews.md

## What is Flood ZN?

Industry exclusive flood mapping technology at your fingertips with support by flood professionals. To be used by every home buyer, real estate agent, lender or real estate investor. Use the map to search for a specific property address, or scroll and zoom to see flood zones. Confirm flood zone accuracy by creating a free account. Your free account will allow you to request official flood zone determinations, processed by flood professionals. Account required to authenticate user, prevent spam and abuse. Thank you for using the Flood ZN service.

## Key features

- Flood mapping technology
- Property address search
- Flood zone visualization
- Free account creation
- Official flood zone determinations
- Flood professional support

## Recent user reviews (1 of 1)

All indexed reviews: https://appshunter.io/ios/app/flood-zn/id1543895100/reviews.md

### 5/5 — Great app to check flood zones

*2024-10-01*

I found that this app is extremely accurate, and if you need to check for a flood zone. It works. Great job creating this app.

## Frequently asked questions about Flood ZN

### What is Flood ZN used for?

Flood ZN provides industry-exclusive flood mapping technology to check property flood zones. It is designed for homebuyers, real estate agents, lenders, and investors to assess flood risk for properties.

### How accurate is Flood ZN?

The app utilizes flood mapping technology and allows users to create a free account to confirm flood zone accuracy. Official flood zone determinations are processed by flood professionals for enhanced reliability.

### Is Flood ZN free to use?

Yes, Flood ZN is available for free. Users can create a free account to access its features, including requesting official flood zone determinations.

### What devices does Flood ZN support?

Flood ZN is available on iPhone, iPad, and iPod devices, making it accessible for a wide range of Apple users.

### How often is Flood ZN updated?

The app was last updated on January 10, 2025, indicating ongoing development and support. The latest version is 27.

### Is Flood ZN suitable for children?

Flood ZN has an age rating of 4+, making it appropriate for users of all ages. Its content is focused on property data and flood zone information.

### Does Flood ZN have ads?

No, Flood ZN does not contain advertisements. The app is ad-free, ensuring an uninterrupted user experience.

### Why is an account required for Flood ZN?

A free account is required to authenticate users, prevent spam and abuse, and allow for the request of official flood zone determinations processed by flood professionals.

## Version history (last 5 releases)

### 28 — 2026-08-17

Updated maps with a new real estate sellers disclosure request and new flood insurance price check request.

### 27 — 2025-01-10

Easier to request flood zone reports.

### 21 — 2025-01-07

Updated flood maps and fixed bugs with flood zone certificate requests.

### 14 — 2021-03-24

Easier to read text for users with dark mode turned on. Better text and background contrast.

### 10 — 2021-03-17

Improved navigation. Map updates. Free In-App account sign up screen for easier and faster account creation. Sign in screen to confirm authentic users and to prevent abuse of free flood zone determination reports.

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## Related topics

[flood zone](https://appshunter.io/ios/topics/flood-zone) · [flood zone map](https://appshunter.io/ios/topics/flood-zone-map) · [flood map](https://appshunter.io/ios/topics/flood-map) · [fema flood map](https://appshunter.io/ios/topics/fema-flood-map)

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-29.*