NAICS Code Appending – Match NAICS Codes to Your Company Database
Add NAICS Codes to Your Business Contacts
Organize your business contacts by industry so you can target better, sort your database more clearly, and build more useful lists. SICCODE.com matches NAICS codes to the companies in your file, helping turn customer and prospect data into something your team can actually use for sales, marketing, and analysis.
Trusted since 1998, SICCODE.com helps businesses work with industry classification and business data more accurately and more efficiently.
Why this helps: once your file has NAICS codes, you can filter companies by industry, build better marketing lists, study customer groups, and make cleaner reports.
You send your file
Upload or share your company list, CRM export, or customer database.
We match the codes
We append NAICS codes to the companies in your file.
You use the results
Sort, segment, target, and analyze your data more easily.
Why Append NAICS Codes to Your File?
If your file does not already include industry codes, it is harder to know what kinds of companies are actually in it. NAICS code appending adds that missing industry layer so your data becomes easier to organize, filter, and use.
- ✓Find your best industries in your customer or prospect file.
- ✓Build better prospect lists for outreach and targeting.
- ✓Group companies consistently across sales, marketing, and analytics.
- ✓Reduce guesswork from vague or inconsistent business labels.
Better targeting
Find the industries you want to reach instead of guessing from company names alone.
Works with your current file
Add NAICS codes to the data you already have in your CRM, spreadsheet, or customer database.
Useful for sales and marketing
Segment your file by industry so campaigns, lists, and reports are more focused.
Cleaner data
Industry coding helps reduce messy labels and makes records easier to organize.
Official and Extended NAICS Codes
SICCODE.com can help with both official NAICS classification and more detailed extended NAICS segmentation used for marketing and analysis.
- ✓Official NAICS codes: standard 2-digit to 6-digit NAICS codes used for industry classification.
- ✓Extended NAICS segments: more detailed marketing-style groupings used for tighter targeting and deeper analysis.
Extended NAICS segments are not an official government NAICS level. They are an added segmentation layer used for marketing and analysis.
Available Data Append Fields
In addition to NAICS codes, SICCODE.com can append other business data fields to help improve your file.
- ✓NAICS Code
- ✓SIC Code
- ✓Company Name
- ✓Contact Name
- ✓Primary Address
- ✓Email where available
- ✓Phone Number
- ✓Website
- ✓City, State, ZIP
- ✓County
- ✓Latitude / Longitude
- ✓Employee Size
- ✓Sales Volume
- ✓Public / Private Indicator
- ✓Year Established
- ✓Credit Score where available
- ✓And more
Who Uses This Service?
- ✓Sales teams building industry lists
- ✓Marketing teams segmenting campaigns
- ✓Analysts studying customer groups
- ✓Businesses cleaning and enriching old files
Data Enrichment and File Cleanup
NAICS appending is often part of a larger file improvement project. Many clients also update addresses, firmographic fields, and other business data at the same time.
That means your file can come back not only with NAICS codes, but also cleaner and easier to use.
Why SICCODE.com
SICCODE.com works with industry classification data, business lists, and append services. We help companies organize business data so it can be used for targeting, analysis, and reporting.
If you need NAICS code appending for your file, use the form on this page and tell us what you need.
Request NAICS Code Appending for Your File
Fill out the form on this page and tell us what kind of file you have, approximately how many records need to be reviewed, and which fields you want appended. We will review the request and provide pricing and next steps.
Thank You For Your Request
Your Personal Data Representative will be contacting you shortly.
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What Our Clients Say
We needed a full list of companies within a specific SIC code in order to complete some target market analysis. SICCODE.com provided a comprehensive data set to review and analyze. The delivery was fast and comprehensive. The experience was simple, straightforward, and met our needs - we would recommend.
