//
Get monthly newsletter intelligence — trends, top movers, new opportunities
Newsletter Insights — advertising rates and audience data for 35K+ newsletters
Browse all →Advertisers are viewing this page. Claim it
Platform Portability
Uses Substack subdomain (lukeharold.substack.com). Migrating would require subscribers to re-subscribe at a new address.
Custom domains let newsletters switch platforms without losing their audience.
Are you a newsletter creator? Get verified insights →
writing mostly about the border, immigration, and California's federal courts.
Data updated 2 months ago
Engagement Rate
0.01%
Politics category average
Quality Score
Engagement vs Politics
0.01%category median
Score Breakdown
| Public |
luke harold's substack hasn't published recently
Last post was 3 months ago. Growth, revenue and CPM projections assume ongoing activity, so they're hidden until posting resumes.
70 paid
We don't have enough growth data for luke harold's substack yet. The average Politics newsletter has 3K subscribers.
Based on 1.2K Politics newsletters tracked
vs 150 newsletters in Politics
1K places you in the bottom half of newsletters in this category.
Posts per Week
1.0
median: 1.1
Subscribers
1K
median: 3K
Michelle Kinney
1K subs
Jody McIntyre's newsletter
1K subs
Xavier Peytibi. Comunicación y política
1K subs
Get email alerts when subscribers drop or spike, when new sponsors appear, when pricing changes, or when publishing cadence shifts. Track unlimited newsletters across your watchlist with the Starter plan.
$29/mo·cancel anytime
See what's includedGet the full whitespace list with each brand's category fit, audience overlap, and recommended pitch order. Plus a comparison of luke harold's substack vs the top 15 peer newsletters on sponsor mix, growth, and CPM.
Including RAD Intel, Oath or affirmation, Harris + 38 more.
$300·2-3 working days·refunded if we can't deliver
Publishing Frequency
Previously Weekly
Inactive — last post 3 months agoPolitics Pricing
$6/mo median
Above average(+33%)
Monetization Readiness
Already monetizing
100% of similar-size Politics newsletters also have paid tiers
Unlock revenue estimates, CPM benchmarks, and detected sponsors
Start tracking — free