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Donor email lists, donor mailing lists, and nonprofit data appends from $0.02 per record, with match rates of up to 90%.

Donor Data

Donor Data, Email Lists & Mailing Lists for Nonprofits

Target high-net-worth individuals, active contributors, and aligned cause supporters.

Find, verify, and reach more donors with nonprofit email lists, direct-mail lists, and data appends, starting at $0.02 per record with no monthly retainers.

Upload your file and see your projected match rate before you pay. Results in 1 business day. No obligation.

High- & Mid-Dollar Tiers

Zero in on proven major-gift capacity and high-dollar contributors.

Donor Frequency & Cause Mapping

Target reliable repeat givers and individuals pre-screened for your specific mission (e.g., Green Initiatives, Veterans Support, Youth Development).

Verified Wealth Indicators

Filter instantly by estimated net worth, income, home value, and credit rating to fundraise smarter.

Get My Free Match Audit

Upload your file and see your projected match rate before you pay. Results in 1 business day. No obligation.

Overview

What Is Donor Data & Charity Donor Databases?

Donor data includes the contact, demographic, giving, and wealth information nonprofits use to identify, verify, and enrich supporter records. A charity donor database combines these details to help you build targeted donor lists, improve data accuracy, and support fundraising campaigns.
A comprehensive charity donor database can include:

Full Name

First name, last name, and identity details.

Mailing Address

Street address, city, state, ZIP code, and geographic location.

Verified Email

Available email addresses for donor outreach.

Phone Numbers

Available and verified contact numbers.

Giving History

Donation amounts, contribution frequency, and giving patterns, where available.

Cause Affinity

Interests and indicators related to charitable causes and nonprofit organizations.

Wealth Indicators

Property ownership, household income, estimated net worth, and other wealth screening data.

Political Affiliation

Party affiliation and political contribution indicators for political fundraising, where available and legally permitted.

Geographic Data

Location details for targeted regional and community-based campaigns.

The Data Behind Every Donor Match

4B
Mobile Advertising IDs

reach donors on mobile.

700M
Verified Phone Records

call and text appends.

1B
Opt-in Emails

email acquisition and appends.

Up to 90%
Match Rate

on eligible email and cell phone projects.

SOC 2 Type II Compliant

Backed by extensive data resources and identity-matching capabilities, The Data Group helps organizations append missing contact information, improve record coverage, and develop more complete donor profiles.

(Figures reflect overall platform resources, not exclusively nonprofit donor records.)

Email lists

Charity & Nonprofit Donor Email Lists

Reach prospective supporters with charity donor email lists, nonprofit email lists, and political donor lists designed for fundraising, donor acquisition, and advocacy campaigns. Select audiences based on relevant characteristics and your fundraising needs.

Available Data Fields:

Available Audience Selects:

Data quality

Data Quality, Hygiene & Verification

Every campaign depends on accurate, deliverable contact information. We put every record through rigorous data hygiene and multi-point verification protocols before delivery so your message reaches real supporters:

Real-Time Email Validation

Multi-step SMTP handshakes, MX-record checks, syntax verification, and domain-level authentication eliminate spam traps, dead domains, and hard-bounce risks before you hit send.

USPS CASS & NCOA Standardization

Postal records are cross-referenced against National Change of Address (NCOA) updates and CASS-certified to eliminate undeliverable addresses and reduce costly returned mail.

Active Phone & Line-Type Screening

Phone numbers undergo real-time carrier validation and line-type identification (distinguishing active mobile lines from landlines and VOIP) to support effective outreach.

Continuous Hygiene Cycles

Records are deduplicated and routinely scrubbed against multi-source public, deed, and consumer touchpoints to ensure database currency and prevent list decay.

Compliance Note: All data is opt-in sourced, compiled in accordance with applicable state and federal data guidelines, and maintained in our SOC 2 Type II-certified environment. You stay in control of end-use compliance: honor opt-outs, follow CAN-SPAM, and secure required consent before calls or texts (TCPA).

See real fields and formatting before you buy.

Mailing lists

Donor Mailing Lists, Major Donor & Nonprofit Lists

Purchase donor mailing lists for nonprofit fundraising, charitable organizations, foundations, and major donor acquisition campaigns. Reach prospective supporters through direct mail with postal addresses and audience selections tailored to your fundraising objectives.
Our nonprofit donor mailing list options include:

Nonprofit Donor Mailing Lists

Reach prospective donors for charitable fundraising and nonprofit outreach.

Major Donor Mailing Lists

Access major donor mailing lists to identify high-net-worth prospects using available wealth screening indicators.

Wealth-Based Selects

Target audiences using household income, estimated net worth, and real estate ownership indicators.

Geographic Targeting

Select prospects by state, city, county, ZIP code, or specific geographic areas.

NCOA Processing

Update addresses through National Change of Address (NCOA) processing to reduce returned mail.

Build direct-mail audiences by geography, household income, net worth, and real estate ownership, whether you’re reaching one community or identifying major-gift prospects.

See list options, targeting criteria, and ordering details.

Data append

Data Appends & Donor Database Enhancement

Incomplete donor records limit your reach. Nonprofit data append services fill contact gaps, refresh lapsed-donor information, and add insight to your existing records. The Data Group appends email addresses, phone numbers, mailing addresses, demographics, and wealth screening data such as household income, estimated net worth, and real estate indicators.
Those details help you reactivate lapsed donors, improve deliverability, and spot major-gift prospects already in your file. Pricing starts at $0.02 per matched record with no monthly retainers, and a free match audit shows your likely results before you order.
Whether you’re working with a small donor file or a large nonprofit database, our flexible matching services let you select the data fields you need without committing to ongoing monthly retainers.

(including available data fields, matching options, and pricing).

Pricing

Donor Data & Nonprofit Mailing List Pricing

Whether you’re working with a small donor file or a large nonprofit database, you pay only for the records and fields you choose. With The Data Group, get up to 90% email and cell phone match rate coverage.
Service
Starting Price
What’s Included
Donor Mailing Lists
$0.02 per record
Name and postal address, with geographic and wealth selects
Donor Email Lists
$0.02 per record
Name and verified email, with cause, giving, and income selects
Donor Data Append
$0.02 per matched record
Fills missing fields on your existing donor file
Add Phone Number
+$0.01 per record
Verified phone number added to any order
Add Verified Email
+$0.01 per record
Verified email address added to any order

Example Calculation: 10,000 matched records with phone and verified email added = $200 (base) + $100 (phone) + $100 (email) = $400 at list price.

High-Volume Orders: Bulk and high-volume pricing is available. Talk to us about volume tiers.

Pricing depends on list type, data requirements, and order volume. Actual match rates vary based on source file quality, matching fields, and available data. Additional minimum order requirements may apply.

Who we serve

Who We Serve

We support charities, associations, and membership organizations with direct-source data solutions that increase deliverability, reduce waste, and heighten engagement:

Direct-Source Match Precision

Enrich existing donor CRM files or build new lists using multi-sourced, verified contact records with match rates up to 90%.

Wealth & Capacity Intelligence

Pinpoint major-gift opportunities using verified household income, net worth estimates, real estate holdings, and charitable giving indicators.

Omnichannel Outreach Coverage

Connect with supporters across their preferred touchpoints with validated postal addresses, deliverable emails, and active phone numbers.

Transparent, Flat-Rate Economics

Keep acquisition costs low and predictable with starting rates at $0.02 per record, zero monthly retainers, and scalable volume tiers.

From local charities and community organizations to national foundations and nonprofit networks, The Data Group offers data solutions to support donor acquisition, database management, and fundraising campaigns.

FAQ

Frequently Asked Questions

What is donor data?

Donor data includes contact information, demographic details, giving history, cause affinity, and available wealth indicators. Nonprofits use this information to identify prospective donors, update existing records, and build targeted fundraising campaigns.

Charity donor email lists start at $0.02 per record. Political donor lists and other specialized donor lists are priced according to data requirements and order volume. Adding a phone number or verified email costs an additional $0.01 per record. Bulk and high-volume discounts are also available.

Yes. The Data Group offers targeted nonprofit donor mailing lists for charities, foundations, fundraising organizations, and eligible political and advocacy campaigns. Major donor mailing lists can include available wealth indicators such as household income, estimated net worth, and real estate holdings.

Nonprofit data append services start at $0.02 per matched record, with no monthly retainers. Adding a phone number or verified email costs an additional $0.01 per record. You can also request a free match audit before placing an order.

Yes, purchasing donor and prospect lists is standard practice when data is sourced and used in accordance with applicable privacy and marketing laws. Email campaigns must comply with CAN-SPAM requirements, while covered calls and text messages must follow applicable TCPA rules. Organizations should honor opt-outs and verify state and federal guidelines.

The Data Group maintains extensive data resources, multi-stage validation routines, and proprietary identity-matching capabilities, delivering match rates up to 90% across eligible email and cell phone projects. Actual results vary based on source file quality and available matching fields.

From $0.02 per record

Ready to Get Started?

Upload your file and see your projected match rate before you pay. Results in 1 business day. No obligation.